FPCN11 CWTO 030900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Friday 3 October 2025 for
today and Saturday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Sunny. High 25. Humidex 28. UV index 6 or high.
Tonight..Clear. Low 13.
Saturday..A mix of sun and cloud. High 27. Humidex 31. UV index 5 or
moderate.

Windsor - Leamington - Essex County.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
30. UV index 6 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 13. Saturday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 33. UV index 6 or high.

Chatham-Kent - Rondeau Park.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
29. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 13.
Saturday..Clearing in the morning. Fog patches dissipating in the
morning. High 28. Humidex 32. UV index 6 or high.

Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
30. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 13.
Saturday..Mainly sunny. Fog patches dissipating in the morning.
High 29. Humidex 34. UV index 6 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
30. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Saturday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 6 or high.

Rodney - Shedden - Western Elgin County.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
29. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 12.
Saturday..Mainly sunny. Fog patches dissipating in the morning.
High 27. Humidex 31. UV index 6 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 11.
Saturday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 27. Humidex 31. UV index 6
or high.

Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
27. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 12.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 28. Humidex 32. UV index 6 or high.

London - Parkhill - Eastern Middlesex County.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
27. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 11.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 28. Humidex 32. UV index 6 or high.

Simcoe - Delhi - Norfolk.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 10.
Saturday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 30. UV index 6 or high.

Dunnville - Caledonia - Haldimand.
Today..Sunny. High 25. Humidex 30. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 10.
Saturday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 30. UV index 6 or high.

Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Fog patches dissipating this morning. High 26. UV
index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 28. Humidex 31. UV index 6 or high.

Brantford - County of Brant.
Today..Sunny. Fog patches dissipating this morning. High 26. UV
index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning.
High 28. Humidex 31. UV index 6 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. High 25. Humidex 30. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 11.
Saturday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 31. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. High 25. Humidex 28. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 11.
Saturday..Mainly sunny. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 5 or moderate.

City of Hamilton.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Low 11.
Saturday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 27. Humidex 31. UV index 6
or high.

Burlington - Oakville.
Today..Sunny. High 25. Humidex 29. UV index 6 or high.
Tonight..Clear. Low 12.
Saturday..Mainly sunny. High 27. Humidex 32. UV index 5 or moderate.

Halton Hills - Milton.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
29. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 11.
Saturday..A mix of sun and cloud. High 27. Humidex 32. UV index 5 or
moderate.

Mississauga - Brampton.
Today..Sunny. High 25. Humidex 28. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 32. UV index 6 or
high.

Caledon.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 11.
Saturday..A mix of sun and cloud. High 27. Humidex 32. UV index 6 or
high.

Vaughan - Richmond Hill - Markham.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
29. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 11.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Newmarket - Georgina - Northern York Region.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
29. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 11.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Pickering - Oshawa - Southern Durham Region.
Today..Sunny. Fog patches dissipating this morning. High 23. Humidex
28. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 11.
Saturday..A mix of sun and cloud. High 25. Humidex 28. UV index 5 or
moderate.

Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
29. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 5 or moderate.

Goderich - Bluewater - Southern Huron County.
Today..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Low 13.
Saturday..Mainly sunny. High 27. Humidex 32. UV index 5 or moderate.

Wingham - Blyth - Northern Huron County.
Today..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 32. UV index 5 or
moderate.

Stratford - Mitchell - Southern Perth County.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Low 11.
Saturday..A mix of sun and cloud. High 28. Humidex 33. UV index 5 or
moderate.

Listowel - Milverton - Northern Perth County.
Today..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 11.
Saturday..A mix of sun and cloud. High 27. Humidex 32. UV index 5 or
moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Fog patches dissipating this morning. High 25. UV
index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 10.
Saturday..A mix of sun and cloud. High 28. Humidex 31. UV index 5 or
moderate.

Guelph - Erin - Southern Wellington County.
Today..Sunny. Fog patches dissipating this morning. High 25. UV
index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 10.
Saturday..A mix of sun and cloud. High 28. Humidex 31. UV index 5 or
moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. High 24. Humidex 25. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy this evening. Low 11.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. High 25. Humidex 26. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. High 25. Humidex 26. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Innisfil - New Tecumseth - Angus.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
30. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Low 9.
Saturday..A mix of sun and cloud. High 28. Humidex 34. UV index 5 or
moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 12.
Saturday..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Partly cloudy. Low 12.
Saturday..Clearing in the morning. High 26. Humidex 29. UV index 5 or
moderate.

Hanover - Dundalk - Southern Grey County.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy. Low 12.
Saturday..A mix of sun and cloud. Clearing late in the morning.
High 27. Humidex 30. UV index 5 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
26. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy late this evening. Low 10.
Saturday..A mix of sun and cloud. High 27. Humidex 31. UV index 5 or
moderate.

Midland - Coldwater - Orr Lake.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
26. UV index 5 or moderate.
Tonight..Partly cloudy. Low 10.
Saturday..A mix of sun and cloud. High 27. Humidex 31. UV index 5 or
moderate.

Orillia - Lagoon City - Washago.
Today..Sunny. Fog patches dissipating this morning. High 23. Humidex
25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 31. UV index 5 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. Fog patches dissipating this morning. High 23. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 5 or moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. Fog patches dissipating this morning. High 23. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 5 or moderate.

Picton - Sandbanks Park.
Today..Sunny. High 22. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 11.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 5 or moderate.

Napanee - Consecon.
Today..Sunny. Fog patches dissipating this morning. High 23. Humidex
27. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 5 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud. Becoming sunny near noon. High 22.
Humidex 26. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 11.
Saturday..A mix of sun and cloud. Clearing in the afternoon. Fog
patches dissipating in the morning. High 25. Humidex 30. UV index 5
or moderate.

Lindsay - Southern Kawartha Lakes.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
26. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 9.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 5 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
26. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 9.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 5 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 5 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 5 or moderate.

Stirling - Tweed - Madoc.
Today..Sunny. Fog patches dissipating this morning. High 23. UV
index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 31. UV index 5 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. Becoming sunny near noon. Fog patches
dissipating this morning. High 23. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. Clearing early in the afternoon.
Fog patches dissipating in the morning. High 26. Humidex 31. UV
index 5 or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. Fog patches dissipating this morning. High 23. UV
index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 7.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 5 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. Fog patches dissipating this morning. High 23. UV
index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 7.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 5 or moderate.

Gananoque - Mallorytown.
Today..A mix of sun and cloud. Becoming sunny near noon. High 23.
Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Clearing early in the afternoon.
Fog patches dissipating in the morning. High 26. Humidex 31. UV
index 5 or moderate.

Brockville - Prescott.
Today..A mix of sun and cloud. Becoming sunny this morning. High 23.
Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Clearing in the afternoon. Fog
patches dissipating in the morning. High 26. Humidex 31. UV index 5
or moderate.

Westport - Charleston Lake.
Today..A mix of sun and cloud. Becoming sunny this morning. Fog
patches dissipating this morning. High 23. Humidex 25. UV index 5 or
moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 9.
Saturday..A mix of sun and cloud. Clearing early in the afternoon.
Fog patches dissipating in the morning. High 26. Humidex 31. UV
index 5 or moderate.

Merrickville-Wolford - Kemptville.
Today..A mix of sun and cloud. Clearing this morning. High 24.
Humidex 26. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 10.
Saturday..A mix of sun and cloud. Clearing near noon. High 26.
Humidex 30. UV index 5 or moderate.

Ottawa North - Kanata - Orl‚ans.
Today..A mix of sun and cloud. Clearing this morning. High 25.
Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. Low 11.
Saturday..Clearing. High 26. Humidex 29. UV index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. Clearing this morning. High 24.
Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy. Low 10.
Saturday..Clearing. High 26. Humidex 29. UV index 5 or moderate.

Gatineau.
Today..Sunny. High 25. UV index 5 or moderate.
Tonight..Partly cloudy. Low 9.
Saturday..Clearing in the morning. High 26. Humidex 29. UV index 5 or
moderate.

Prescott and Russell.
Today..A mix of sun and cloud. Clearing this morning. High 24. UV
index 5 or moderate.
Tonight..Partly cloudy. Low 8.
Saturday..Clearing. High 25. Humidex 28. UV index 5 or moderate.

Morrisburg - Long Sault.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 10.
Saturday..A mix of sun and cloud. Clearing near noon. High 26.
Humidex 30. UV index 5 or moderate.

Cornwall - Lancaster.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 10.
Saturday..A mix of sun and cloud. Clearing late in the morning.
High 25. Humidex 29. UV index 5 or moderate.

Winchester - Newington.
Today..A mix of sun and cloud. Clearing this morning. High 24.
Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 9.
Saturday..A mix of sun and cloud. Clearing near noon. High 26.
Humidex 30. UV index 5 or moderate.

Maxville - Alexandria.
Today..Sunny. High 24. Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. Low 9.
Saturday..Clearing. High 25. Humidex 29. UV index 5 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. Fog patches dissipating this morning. High 23. UV
index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 8.
Saturday..A mix of sun and cloud. High 26. Humidex 30. UV index 5 or
moderate.

Smiths Falls - Perth - Eastern Lanark County.
Today..A mix of sun and cloud. Clearing this morning. Fog patches
dissipating this morning. High 24. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 10.
Saturday..A mix of sun and cloud. Clearing near noon. High 26.
Humidex 30. UV index 5 or moderate.

Port Carling - Port Severn.
Today..Sunny. Fog patches dissipating this morning. High 23. Humidex
25. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 31. UV index 5 or moderate.

Bracebridge - Gravenhurst.
Today..Sunny. Fog patches dissipating this morning. High 24. UV
index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 9.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 30. UV index 5 or moderate.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. High 22. Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 11.
Saturday..A mix of sun and cloud. Clearing in the afternoon. Fog
patches dissipating in the morning. High 25. Humidex 28. UV index 5
or moderate.

Huntsville - Baysville.
Today..Sunny. High 23. Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 9.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 5 or moderate.

Haliburton - Minden - Southern Haliburton County.
Today..Sunny. Fog patches dissipating this morning. High 23. UV
index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 8.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 5 or moderate.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Sunny. Fog patches dissipating this morning. High 22. UV
index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 7.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 5 or moderate.

Barry's Bay - Killaloe.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy. Low 7.
Saturday..Mainly sunny. High 26. Humidex 30. UV index 5 or moderate.

Renfrew - Arnprior - Calabogie.
Today..Sunny. High 25. Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. Low 9.
Saturday..Mainly sunny. High 26. Humidex 30. UV index 5 or moderate.

Petawawa - Pembroke - Cobden.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 25. Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. Low 9.
Saturday..Mainly sunny. High 26. Humidex 30. UV index 5 or moderate.

Western Algonquin Park - Lake of Two Rivers.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 7.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 5 or moderate.

Deep River - Whitney - Eastern Algonquin Park.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 7.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 5 or moderate.

Bayfield Inlet - Dunchurch.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 22. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 5 or moderate.

South River - Burk's Falls.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 23. Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 8.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 5 or moderate.

End
$$$$^^

--- up 1 day, 1 hour, 57 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 031500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Friday 3 October 2025 for
today and Saturday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Sunny. High 25. Humidex 28. UV index 6 or high.
Tonight..Clear. Low 13.
Saturday..A mix of sun and cloud. High 27. Humidex 31. UV index 5 or
moderate.

Windsor - Leamington - Essex County.
Today..Sunny. High 27. Humidex 30. UV index 6 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 13. Saturday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 33. UV index 6 or high.

Chatham-Kent - Rondeau Park.
Today..Sunny. High 26. Humidex 32. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 13.
Saturday..Clearing in the morning. Fog patches dissipating in the
morning. High 28. Humidex 32. UV index 6 or high.

Sarnia - Petrolia - Western Lambton County.
Today..Sunny. High 27. Humidex 30. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 13.
Saturday..Mainly sunny. Fog patches dissipating in the morning.
High 29. Humidex 34. UV index 6 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. High 27. Humidex 30. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Saturday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 6 or high.

Rodney - Shedden - Western Elgin County.
Today..Sunny. High 26. Humidex 29. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 12.
Saturday..Mainly sunny. Fog patches dissipating in the morning.
High 27. Humidex 31. UV index 6 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. High 25. Humidex 28. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 11.
Saturday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 27. Humidex 31. UV index 6
or high.

Strathroy - Komoka - Western Middlesex County.
Today..Sunny. High 26. Humidex 27. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 12.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 28. Humidex 32. UV index 6 or high.

London - Parkhill - Eastern Middlesex County.
Today..Sunny. High 26. Humidex 27. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 11.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 28. Humidex 32. UV index 6 or high.

Simcoe - Delhi - Norfolk.
Today..Sunny. High 25. Humidex 28. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 10.
Saturday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 30. UV index 6 or high.

Dunnville - Caledonia - Haldimand.
Today..Sunny. High 25. Humidex 30. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 10.
Saturday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 30. UV index 6 or high.

Woodstock - Tillsonburg - Oxford County.
Today..Sunny. High 26. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 28. Humidex 31. UV index 6 or high.

Brantford - County of Brant.
Today..Sunny. High 26. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning.
High 28. Humidex 31. UV index 6 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. High 25. Humidex 30. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 11.
Saturday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 31. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. High 25. Humidex 28. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 11.
Saturday..Mainly sunny. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 5 or moderate.

City of Hamilton.
Today..Sunny. High 25. Humidex 28. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Low 11.
Saturday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 27. Humidex 31. UV index 6
or high.

Burlington - Oakville.
Today..Sunny. High 25. Humidex 28. UV index 6 or high.
Tonight..Clear. Low 12.
Saturday..Mainly sunny. High 27. Humidex 32. UV index 5 or moderate.

Halton Hills - Milton.
Today..Sunny. High 25. Humidex 29. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 11.
Saturday..A mix of sun and cloud. High 27. Humidex 32. UV index 5 or
moderate.

Mississauga - Brampton.
Today..Sunny. High 25. Humidex 28. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 32. UV index 6 or
high.

Caledon.
Today..Sunny. High 25. Humidex 28. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 11.
Saturday..A mix of sun and cloud. High 27. Humidex 32. UV index 6 or
high.

Vaughan - Richmond Hill - Markham.
Today..Sunny. High 24. Humidex 27. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 11.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Newmarket - Georgina - Northern York Region.
Today..Sunny. High 24. Humidex 29. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 11.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Pickering - Oshawa - Southern Durham Region.
Today..Sunny. High 23. Humidex 26. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 11.
Saturday..A mix of sun and cloud. High 25. Humidex 28. UV index 5 or
moderate.

Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. High 24. Humidex 27. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 5 or moderate.

Goderich - Bluewater - Southern Huron County.
Today..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Low 13.
Saturday..Mainly sunny. High 27. Humidex 32. UV index 5 or moderate.

Wingham - Blyth - Northern Huron County.
Today..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 32. UV index 5 or
moderate.

Stratford - Mitchell - Southern Perth County.
Today..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Low 11.
Saturday..A mix of sun and cloud. High 28. Humidex 33. UV index 5 or
moderate.

Listowel - Milverton - Northern Perth County.
Today..Sunny. High 25. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 11.
Saturday..A mix of sun and cloud. High 27. Humidex 32. UV index 5 or
moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. High 25. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 10.
Saturday..A mix of sun and cloud. High 28. Humidex 31. UV index 5 or
moderate.

Guelph - Erin - Southern Wellington County.
Today..Sunny. High 25. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 10.
Saturday..A mix of sun and cloud. High 28. Humidex 31. UV index 5 or
moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. High 24. Humidex 25. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy this evening. Low 11.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. High 25. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. High 25. Humidex 26. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Innisfil - New Tecumseth - Angus.
Today..Sunny. High 25. Humidex 29. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Low 9.
Saturday..A mix of sun and cloud. High 28. Humidex 34. UV index 5 or
moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 12.
Saturday..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Partly cloudy. Low 12.
Saturday..Clearing in the morning. High 26. Humidex 29. UV index 5 or
moderate.

Hanover - Dundalk - Southern Grey County.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy. Low 12.
Saturday..A mix of sun and cloud. Clearing late in the morning.
High 27. Humidex 30. UV index 5 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy late this evening. Low 10.
Saturday..A mix of sun and cloud. High 27. Humidex 31. UV index 5 or
moderate.

Midland - Coldwater - Orr Lake.
Today..Sunny. High 24. Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. Low 10.
Saturday..A mix of sun and cloud. High 27. Humidex 31. UV index 5 or
moderate.

Orillia - Lagoon City - Washago.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 31. UV index 5 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. High 23. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 5 or moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. High 23. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 5 or moderate.

Picton - Sandbanks Park.
Today..Sunny. High 22. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 11.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 5 or moderate.

Napanee - Consecon.
Today..Sunny. High 23. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 5 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Sunny. High 22. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 11.
Saturday..A mix of sun and cloud. Clearing in the afternoon. Fog
patches dissipating in the morning. High 25. Humidex 30. UV index 5
or moderate.

Lindsay - Southern Kawartha Lakes.
Today..Sunny. High 24. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 9.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 5 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. High 24. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 9.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 5 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 5 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 5 or moderate.

Stirling - Tweed - Madoc.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 31. UV index 5 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. Clearing early in the afternoon.
Fog patches dissipating in the morning. High 26. Humidex 31. UV
index 5 or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 7.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 5 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 7.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 5 or moderate.

Gananoque - Mallorytown.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Clearing early in the afternoon.
Fog patches dissipating in the morning. High 26. Humidex 31. UV
index 5 or moderate.

Brockville - Prescott.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Clearing in the afternoon. Fog
patches dissipating in the morning. High 26. Humidex 31. UV index 5
or moderate.

Westport - Charleston Lake.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 9.
Saturday..A mix of sun and cloud. Clearing early in the afternoon.
Fog patches dissipating in the morning. High 26. Humidex 31. UV
index 5 or moderate.

Merrickville-Wolford - Kemptville.
Today..Sunny. High 24. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 10.
Saturday..A mix of sun and cloud. Clearing near noon. High 26.
Humidex 30. UV index 5 or moderate.

Ottawa North - Kanata - Orl‚ans.
Today..Sunny. High 25. UV index 5 or moderate.
Tonight..Partly cloudy. Low 11.
Saturday..Clearing. High 26. Humidex 29. UV index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy. Low 10.
Saturday..Clearing. High 26. Humidex 29. UV index 5 or moderate.

Gatineau.
Today..Sunny. High 25. UV index 5 or moderate.
Tonight..Partly cloudy. Low 9.
Saturday..Clearing in the morning. High 26. Humidex 29. UV index 5 or
moderate.

Prescott and Russell.
Today..Sunny. High 24. UV index 5 or moderate.
Tonight..Partly cloudy. Low 8.
Saturday..Clearing. High 25. Humidex 28. UV index 5 or moderate.

Morrisburg - Long Sault.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 10.
Saturday..A mix of sun and cloud. Clearing near noon. High 26.
Humidex 30. UV index 5 or moderate.

Cornwall - Lancaster.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 10.
Saturday..A mix of sun and cloud. Clearing late in the morning.
High 25. Humidex 29. UV index 5 or moderate.

Winchester - Newington.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 9.
Saturday..A mix of sun and cloud. Clearing near noon. High 26.
Humidex 30. UV index 5 or moderate.

Maxville - Alexandria.
Today..Sunny. High 24. Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. Low 9.
Saturday..Clearing. High 25. Humidex 29. UV index 5 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 8.
Saturday..A mix of sun and cloud. High 26. Humidex 30. UV index 5 or
moderate.

Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. High 24. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 10.
Saturday..A mix of sun and cloud. Clearing near noon. High 26.
Humidex 30. UV index 5 or moderate.

Port Carling - Port Severn.
Today..Sunny. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 31. UV index 5 or moderate.

Bracebridge - Gravenhurst.
Today..Sunny. High 24. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 9.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 30. UV index 5 or moderate.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. High 22. Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 11.
Saturday..A mix of sun and cloud. Clearing in the afternoon. Fog
patches dissipating in the morning. High 25. Humidex 28. UV index 5
or moderate.

Huntsville - Baysville.
Today..Sunny. High 23. Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 9.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 5 or moderate.

Haliburton - Minden - Southern Haliburton County.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 8.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 5 or moderate.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Sunny. High 22. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 7.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 5 or moderate.

Barry's Bay - Killaloe.
Today..Sunny. High 24. Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy. Low 7.
Saturday..Mainly sunny. High 26. Humidex 30. UV index 5 or moderate.

Renfrew - Arnprior - Calabogie.
Today..Sunny. High 25. Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. Low 9.
Saturday..Mainly sunny. High 26. Humidex 30. UV index 5 or moderate.

Petawawa - Pembroke - Cobden.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 25. UV index 5 or moderate.
Tonight..Partly cloudy. Low 9.
Saturday..Mainly sunny. High 26. Humidex 30. UV index 5 or moderate.

Western Algonquin Park - Lake of Two Rivers.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 7.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 5 or moderate.

Deep River - Whitney - Eastern Algonquin Park.
Today..Sunny. High 23. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 7.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 5 or moderate.

Bayfield Inlet - Dunchurch.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 22. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 5 or moderate.

South River - Burk's Falls.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 23. Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 8.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 5 or moderate.

End
$$$$^^

--- up 1 day, 7 hours, 57 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 031930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Friday 3 October 2025 for
tonight Saturday and Saturday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Saturday.

City of Toronto.
Tonight..Clear. Becoming partly cloudy near midnight. Low 14.
Saturday..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate.
Saturday night..Clear. Low 14.

Windsor - Leamington - Essex County.
Tonight..Clear. Fog patches developing overnight. Low 13.
Saturday..Sunny. Fog patches dissipating in the morning. Wind
becoming south 20 km/h in the afternoon. High 29. Humidex 33. UV
index 6 or high.
Saturday night..A few clouds. Fog patches developing overnight. Wind
southeast 20 km/h becoming light in the evening. Low 16.

Chatham-Kent - Rondeau Park.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 13.
Saturday..A mix of sun and cloud. Clearing late in the morning. Fog
patches dissipating in the morning. High 29. Humidex 33. UV index 6
or high.
Saturday night..Clear. Fog patches developing overnight. Low 16.

Sarnia - Petrolia - Western Lambton County.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 13.
Saturday..Clearing in the morning. Fog patches dissipating in the
morning. Wind becoming south 30 km/h late in the morning. High 29.
Humidex 34. UV index 6 or high.
Saturday night..A few clouds. Fog patches developing overnight.
Low 15.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Low 13.
Saturday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 6 or high.
Saturday night..Clear. Fog patches developing overnight. Low 15.

Rodney - Shedden - Western Elgin County.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 13.
Saturday..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating in the morning. High 26. Humidex 28. UV index 6 or high.
Saturday night..Clear. Fog patches developing overnight. Low 13.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 13.
Saturday..Mainly sunny. Fog patches dissipating in the morning.
High 26. Humidex 28. UV index 6 or high.
Saturday night..Clear. Fog patches developing overnight. Low 13.

Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 12.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 29. Humidex 33. UV index 6 or high.
Saturday night..A few clouds. Fog patches developing overnight.
Low 13.

London - Parkhill - Eastern Middlesex County.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 12.
Saturday..Mainly sunny. Fog patches dissipating in the morning.
High 29. Humidex 33. UV index 6 or high.
Saturday night..Clear. Fog patches developing overnight. Low 13.

Simcoe - Delhi - Norfolk.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 10.
Saturday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 30. UV index 6 or high.
Saturday night..Clear. Fog patches developing overnight. Low 11.

Dunnville - Caledonia - Haldimand.
Tonight..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Low 10.
Saturday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 6 or high.
Saturday night..Clear. Fog patches developing overnight. Low 11.

Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 9.
Saturday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 31. UV index 6 or high.
Saturday night..Clear. Fog patches developing overnight. Low 10.

Brantford - County of Brant.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 9.
Saturday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 31. UV index 6 or high.
Saturday night..Clear. Fog patches developing overnight. Low 10.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Fog patches developing overnight. Low 14.
Saturday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 30. UV index 6 or high.
Saturday night..Clear. Fog patches developing overnight. Low 18.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Fog patches developing overnight. Low 13.
Saturday..Mainly sunny. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 5 or moderate.
Saturday night..Clear. Fog patches developing overnight. Low 13.

City of Hamilton.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 12.
Saturday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 27. Humidex 31. UV index 6
or high.
Saturday night..Clear. Fog patches developing overnight. Low 12.

Burlington - Oakville.
Tonight..Clear. Becoming partly cloudy after midnight. Low 12.
Saturday..Mainly sunny. High 27. Humidex 32. UV index 5 or moderate.
Saturday night..Clear. Low 11.

Halton Hills - Milton.
Tonight..Clear. Becoming partly cloudy near midnight. Low 12.
Saturday..Mainly sunny. High 27. Humidex 32. UV index 5 or moderate.
Saturday night..Clear. Low 11.

Mississauga - Brampton.
Tonight..Clear. Becoming partly cloudy near midnight. Low 14.
Saturday..Mainly sunny. High 28. Humidex 31. UV index 6 or high.
Saturday night..Clear. Low 14.

Caledon.
Tonight..Clear. Becoming partly cloudy late this evening. Low 14.
Saturday..A mix of sun and cloud. High 28. Humidex 31. UV index 6 or
high.
Saturday night..Clear. Low 14.

Vaughan - Richmond Hill - Markham.
Tonight..Clear. Becoming partly cloudy near midnight. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.
Saturday night..Clear. Low 12.

Newmarket - Georgina - Northern York Region.
Tonight..Clear. Becoming partly cloudy late this evening. Low 10.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.
Saturday night..Clear. Low 12.

Pickering - Oshawa - Southern Durham Region.
Tonight..Clear. Becoming partly cloudy near midnight. Low 11.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.
Saturday night..Clear. Low 12.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 30. UV index 5 or moderate.
Saturday night..Clear. Low 12.

Goderich - Bluewater - Southern Huron County.
Tonight..Clear. Becoming partly cloudy late this evening. Low 12.
Saturday..A mix of sun and cloud. Clearing late in the morning.
High 28. Humidex 32. UV index 5 or moderate.
Saturday night..Clear. Becoming partly cloudy late in the evening.
Wind southeast 20 km/h. Low 12.

Wingham - Blyth - Northern Huron County.
Tonight..Clear. Becoming partly cloudy this evening. Low 12.
Saturday..Mainly sunny. Wind becoming southwest 20 km/h in the
afternoon. High 28. Humidex 32. UV index 5 or moderate.
Saturday night..Clear. Becoming partly cloudy near midnight. Low 12.

Stratford - Mitchell - Southern Perth County.
Tonight..Clear. Becoming partly cloudy late this evening. Low 12. Saturday..Mainly sunny. High 28. Humidex 32. UV index 5 or moderate.
Saturday night..Clear. Becoming partly cloudy after midnight. Low 12.

Listowel - Milverton - Northern Perth County.
Tonight..Clear. Becoming partly cloudy this evening. Low 12.
Saturday..Mainly sunny. High 28. Humidex 32. UV index 5 or moderate.
Saturday night..Clear. Becoming partly cloudy after midnight. Low 12.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Clear. Becoming partly cloudy near midnight. Low 10.
Saturday..Mainly sunny. High 28. Humidex 31. UV index 5 or moderate.
Saturday night..Clear. Low 10.

Guelph - Erin - Southern Wellington County.
Tonight..Clear. Becoming partly cloudy near midnight. Low 10.
Saturday..Mainly sunny. High 28. Humidex 31. UV index 5 or moderate.
Saturday night..Clear. Low 10.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Clear. Becoming partly cloudy this evening. Low 10.
Saturday..A mix of sun and cloud. High 28. Humidex 31. UV index 5 or
moderate.
Saturday night..Clear. Becoming partly cloudy after midnight. Low 10.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clear. Becoming partly cloudy this evening. Low 12.
Saturday..A mix of sun and cloud. High 28. Humidex 31. UV index 5 or
moderate.
Saturday night..Clear. Low 15.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Clear. Becoming partly cloudy this evening. Low 12.
Saturday..A mix of sun and cloud. High 28. Humidex 31. UV index 5 or
moderate.
Saturday night..Clear. Low 15.

Innisfil - New Tecumseth - Angus.
Tonight..Clear. Becoming partly cloudy this evening. Low 11.
Saturday..A mix of sun and cloud. High 28. Humidex 33. UV index 5 or
moderate.
Saturday night..Clear. Low 12.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear. Becoming partly cloudy this evening. Low 18.
Saturday..A mix of sun and cloud. Becoming sunny late in the morning.
Wind becoming south 20 km/h in the afternoon. High 26. Humidex 29.
UV index 5 or moderate.
Saturday night..Clear. Becoming partly cloudy near midnight. Low 17.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 15 with temperature rising to 18 by morning.
Saturday..Clearing in the morning. Wind becoming south 20 km/h in the
afternoon. High 23. Humidex 28. UV index 5 or moderate.
Saturday night..Clear. Becoming partly cloudy after midnight. Wind
becoming south 20 km/h in the evening. Low 17.

Hanover - Dundalk - Southern Grey County.
Tonight..Clear. Becoming partly cloudy this evening. Low 14.
Saturday..A mix of sun and cloud. Wind becoming southwest 20 km/h
late in the morning. High 28. Humidex 31. UV index 5 or moderate.
Saturday night..Clear. Low 16.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Partly cloudy. Low 14.
Saturday..Clearing. High 28. Humidex 31. UV index 5 or moderate.
Saturday night..Clear. Low 16.

Barrie - Collingwood - Hillsdale.
Tonight..Clear. Becoming partly cloudy this evening. Low 9.
Saturday..A mix of sun and cloud. High 28. Humidex 32. UV index 5 or
moderate.
Saturday night..Clearing in the evening. Low 12.

Midland - Coldwater - Orr Lake.
Tonight..Clear. Becoming partly cloudy this evening. Low 12.
Saturday..A mix of sun and cloud. High 26. Humidex 32. UV index 5 or
moderate.
Saturday night..Clearing in the evening. Low 15.

Orillia - Lagoon City - Washago.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 12.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming west 20 km/h in the afternoon. High 26.
Humidex 32. UV index 5 or moderate.
Saturday night..Clearing in the evening. Low 15.

Cobourg - Colborne - Western Northumberland County.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 11.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 29. UV index 5 or moderate.
Saturday night..Clearing. Low 10.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 11.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 29. UV index 5 or moderate.
Saturday night..Clearing. Low 10.

Picton - Sandbanks Park.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 11.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 22. Humidex 27. UV index 5 or moderate.
Saturday night..Partly cloudy. Becoming clear late in the evening.
Low 10.

Napanee - Consecon.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 11.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 29. UV index 5 or moderate.
Saturday night..Partly cloudy. Becoming clear late in the evening.
Low 10.

Kingston - Odessa - Frontenac Islands.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 13.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. Humidex 29. UV index 5 or moderate.
Saturday night..A few clouds. Low 15.

Lindsay - Southern Kawartha Lakes.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 30. UV index 5 or moderate.
Saturday night..Clear. Low 12.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 30. UV index 5 or moderate.
Saturday night..Clearing in the evening. Low 12.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 30. UV index 5 or moderate.
Saturday night..Clear. Low 8.

Apsley - Woodview - Northern Peterborough County.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 5 or moderate.
Saturday night..Partly cloudy. Becoming clear near midnight. Low 10.

Stirling - Tweed - Madoc.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 5 or moderate.
Saturday night..Partly cloudy. Clearing near midnight. Low 10.

Tamworth - Sydenham - South Frontenac.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 11.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 5 or moderate.
Saturday night..A few clouds. Low 13.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 7.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 30. UV index 5 or moderate.
Saturday night..A few clouds. Low 10.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 7.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 30. UV index 5 or moderate.
Saturday night..A few clouds. Low 10.

Gananoque - Mallorytown.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 12.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 5 or moderate.
Saturday night..A few clouds. Low 13.

Brockville - Prescott.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 12.
Saturday..A mix of sun and cloud. Clearing late in the morning. Fog
patches dissipating in the morning. High 25. Humidex 30. UV index 5
or moderate.
Saturday night..Clear. Low 13.

Westport - Charleston Lake.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Wind southwest 20 km/h becoming light early
this evening. Low 12.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 5 or moderate.
Saturday night..A few clouds. Low 13.

Merrickville-Wolford - Kemptville.
Tonight..Clear. Becoming partly cloudy this evening. Wind southwest
20 km/h becoming light early this evening. Low 9.
Saturday..Clearing in the morning. High 26. Humidex 30. UV index 5 or
moderate.
Saturday night..A few clouds. Low 13.

Ottawa North - Kanata - Orl‚ans.
Tonight..Clear. Becoming partly cloudy this evening. Wind southwest
20 km/h becoming light early this evening. Low 10.
Saturday..Clearing in the morning. High 27. Humidex 31. UV index 5 or
moderate.
Saturday night..Partly cloudy. Low 14.

Ottawa South - Richmond - Metcalfe.
Tonight..Clear. Becoming partly cloudy this evening. Wind southwest
20 km/h becoming light early this evening. Low 10.
Saturday..Clearing in the morning. High 27. Humidex 31. UV index 5 or
moderate.
Saturday night..Partly cloudy. Low 14.

Gatineau.
Tonight..Clear. Becoming partly cloudy this evening. Wind southwest
20 km/h becoming light early this evening. Low 9.
Saturday..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate.
Saturday night..Clear. Becoming partly cloudy in the evening. Low 12.

Prescott and Russell.
Tonight..Clear. Becoming partly cloudy this evening. Wind southwest
20 km/h becoming light early this evening. Low 9.
Saturday..Clearing in the morning. High 26. Humidex 29. UV index 5 or
moderate.
Saturday night..Clear. Becoming partly cloudy in the evening. Low 13.

Morrisburg - Long Sault.
Tonight..Clear. Becoming partly cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 10.
Saturday..Clearing. High 25. Humidex 29. UV index 5 or moderate.
Saturday night..Clear. Becoming partly cloudy after midnight. Low 13.

Cornwall - Lancaster.
Tonight..Clear. Becoming partly cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 10.
Saturday..A mix of sun and cloud. Becoming sunny in the morning.
High 25. Humidex 29. UV index 5 or moderate.
Saturday night..A few clouds. Low 13.

Winchester - Newington.
Tonight..Clear. Becoming partly cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 10.
Saturday..Clearing in the morning. High 25. Humidex 29. UV index 5 or
moderate.
Saturday night..A few clouds. Low 13.

Maxville - Alexandria.
Tonight..Clear. Becoming partly cloudy this evening. Wind southwest
20 km/h becoming light early this evening. Low 8.
Saturday..Clearing in the morning. High 25. Humidex 29. UV index 5 or
moderate.
Saturday night..Clear. Becoming partly cloudy late in the evening.
Low 11.

Plevna - Sharbot Lake - Western Lanark County.
Tonight..Clear. Becoming partly cloudy this evening. Wind southwest
20 km/h becoming light early this evening. Low 10.
Saturday..A mix of sun and cloud. High 26. Humidex 29. UV index 5 or
moderate.
Saturday night..Clear. Low 12.

Smiths Falls - Perth - Eastern Lanark County.
Tonight..Clear. Becoming partly cloudy this evening. Wind southwest
20 km/h becoming light early this evening. Low 10.
Saturday..Clearing in the morning. High 26. Humidex 29. UV index 5 or
moderate.
Saturday night..Clear. Becoming partly cloudy late in the evening.
Low 12.

Port Carling - Port Severn.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 5 or moderate.
Saturday night..Clearing late in the evening. Low 13.

Bracebridge - Gravenhurst.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 5 or moderate.
Saturday night..Clearing. Low 13.

Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Partly cloudy. Fog patches developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 30. UV index 5 or moderate.
Saturday night..Clear. Low 13.

Huntsville - Baysville.
Tonight..Partly cloudy. Fog patches developing overnight. Wind
southwest 20 km/h becoming light early this evening. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 30. UV index 5 or moderate.
Saturday night..A few clouds. Low 13.

Haliburton - Minden - Southern Haliburton County.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Wind west 20 km/h becoming light early this
evening. Low 9.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 5 or moderate.
Saturday night..Partly cloudy. Becoming clear near midnight. Low 10.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Partly cloudy. Fog patches developing overnight. Low 9.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 5 or moderate.
Saturday night..A few clouds. Low 10.

Barry's Bay - Killaloe.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light early
this evening. Low 10.
Saturday..A mix of sun and cloud. High 27. Humidex 31. UV index 5 or
moderate.
Saturday night..Clearing in the evening. Low 13.

Renfrew - Arnprior - Calabogie.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light early
this evening. Low 10.
Saturday..A mix of sun and cloud. High 27. Humidex 31. UV index 5 or
moderate.
Saturday night..Clearing in the evening. Low 13.

Petawawa - Pembroke - Cobden.
Tonight..Partly cloudy. Low 10.
Saturday..A mix of sun and cloud. High 27. Humidex 31. UV index 5 or
moderate.
Saturday night..A few clouds. Low 13.

Western Algonquin Park - Lake of Two Rivers.
Tonight..Partly cloudy. Fog patches developing overnight. Wind
southwest 20 km/h becoming light early this evening. Low 6.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 5 or moderate.
Saturday night..A few clouds. Low 11.

Deep River - Whitney - Eastern Algonquin Park.
Tonight..Partly cloudy. Fog patches developing overnight. Wind
southwest 20 km/h becoming light this evening. Low 6.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming southwest 20 km/h in the afternoon. High 26.
Humidex 29. UV index 5 or moderate.
Saturday night..Clear. Low 11.

Bayfield Inlet - Dunchurch.
Tonight..Partly cloudy. Fog patches developing overnight. Wind
southwest 20 km/h becoming light early this evening. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 5 or moderate.
Saturday night..Clear. Low 15.

South River - Burk's Falls.
Tonight..Partly cloudy. Fog patches developing overnight. Wind
southwest 20 km/h becoming light early this evening. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 5 or moderate.
Saturday night..Clear. Low 15.

End
$$$$^^

--- up 1 day, 12 hours, 27 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 040900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Saturday 4 October 2025 for
today and Sunday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate. Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 32. UV index 5 or moderate.

Windsor - Leamington - Essex County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming south 20 km/h this afternoon. High 30. Humidex 34. UV
index 6 or high.
Tonight..Clear. Fog patches developing overnight. Wind southeast
20 km/h becoming light this evening. Low 16.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 32. UV index 6 or high.

Chatham-Kent - Rondeau Park.
Today..Mainly sunny. Fog patches dissipating this morning. High 29.
Humidex 33. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 16.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 32. UV index 6 or high.

Sarnia - Petrolia - Western Lambton County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming south 30 km/h late this morning. High 29. Humidex 34. UV
index 6 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 15.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h in the morning. High 29. Humidex 32. UV index 5 or
moderate.

Watford - Pinery Park - Eastern Lambton County.
Today..Mainly sunny. Fog patches dissipating this morning. High 29.
Humidex 34. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 15.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h in the morning. High 29. Humidex 32. UV index 5 or
moderate.

Rodney - Shedden - Western Elgin County.
Today..Mainly sunny. Fog patches dissipating this morning. High 26.
Humidex 28. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 25. Humidex 29. UV index 6
or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly sunny. Fog patches dissipating this morning. High 26.
Humidex 28. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 25. Humidex 29. UV index 6
or high.

Strathroy - Komoka - Western Middlesex County.
Today..Mainly sunny. Fog patches dissipating this morning. High 29.
Humidex 33. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 29. Humidex 32. UV index 5
or moderate.

London - Parkhill - Eastern Middlesex County.
Today..Mainly sunny. Fog patches dissipating this morning. High 29.
Humidex 33. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 29. Humidex 32. UV index 5
or moderate.

Simcoe - Delhi - Norfolk.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 30. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 28. Humidex 31. UV index 5
or moderate.

Dunnville - Caledonia - Haldimand.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 28. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 5 or moderate.

Woodstock - Tillsonburg - Oxford County.
Today..Mainly sunny. Fog patches dissipating this morning. High 28.
Humidex 31. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 10.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 27. Humidex 30. UV index 5
or moderate.

Brantford - County of Brant.
Today..Mainly sunny. Fog patches dissipating this morning. High 28.
Humidex 31. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 10.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 27. Humidex 30. UV index 5
or moderate.

Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 30. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 18.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 31. UV index 5 or moderate.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 32. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 30. UV index 5 or moderate.

City of Hamilton.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 31. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 30. UV index 5 or moderate.

Burlington - Oakville.
Today..Mainly sunny. High 27. Humidex 32. UV index 5 or moderate. Tonight..Clear. Low 11.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.

Halton Hills - Milton.
Today..Mainly sunny. High 27. Humidex 32. UV index 5 or moderate. Tonight..Clear. Low 11.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.

Mississauga - Brampton.
Today..Mainly sunny. High 27. Humidex 30. UV index 6 or high.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 32. UV index 5 or moderate.

Caledon.
Today..Mainly sunny. High 28. Humidex 31. UV index 6 or high.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 32. UV index 5 or moderate.

Vaughan - Richmond Hill - Markham.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Sunny. High 27. Humidex 31. UV index 5 or moderate.

Newmarket - Georgina - Northern York Region.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Sunny. High 27. Humidex 31. UV index 5 or moderate.

Pickering - Oshawa - Southern Durham Region.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Sunny. High 26. Humidex 30. UV index 5 or moderate.

Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 12.
Sunday..Sunny. High 26. Humidex 30. UV index 5 or moderate.

Goderich - Bluewater - Southern Huron County.
Today..Mainly sunny. High 28. Humidex 32. UV index 5 or moderate. Tonight..Partly cloudy. Wind southeast 20 km/h. Low 12.
Sunday..Sunny. Wind becoming south 20 km/h in the morning. High 28.
Humidex 31. UV index 5 or moderate.

Wingham - Blyth - Northern Huron County.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 32. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy late this evening. Low 12. Sunday..Sunny. Wind becoming south 20 km/h in the morning. High 28.
Humidex 31. UV index 5 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..Mainly sunny. High 28. Humidex 32. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Sunny. Wind becoming south 20 km/h in the morning. High 28.
Humidex 31. UV index 5 or moderate.

Listowel - Milverton - Northern Perth County.
Today..Mainly sunny. High 28. Humidex 32. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy near midnight. Low 12.
Sunday..Sunny. Wind becoming south 20 km/h in the morning. High 28.
Humidex 31. UV index 5 or moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Mainly sunny. High 28. Humidex 31. UV index 5 or moderate. Tonight..Clear. Low 10.
Sunday..Sunny. Wind becoming south 20 km/h late in the morning.
High 28. Humidex 31. UV index 5 or moderate.

Guelph - Erin - Southern Wellington County.
Today..Mainly sunny. High 28. Humidex 31. UV index 5 or moderate. Tonight..Clear. Low 10.
Sunday..Sunny. Wind becoming south 20 km/h late in the morning.
High 28. Humidex 31. UV index 5 or moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..Mainly sunny. High 28. Humidex 31. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy near midnight. Low 10.
Sunday..Clearing in the morning. Wind becoming south 20 km/h late in
the morning. High 28. Humidex 31. UV index 5 or moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly sunny. High 28. Humidex 31. UV index 5 or moderate. Tonight..Clear. Low 15.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.

Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly sunny. High 28. Humidex 31. UV index 5 or moderate. Tonight..Clear. Low 15.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.

Innisfil - New Tecumseth - Angus.
Today..Mainly sunny. High 28. Humidex 33. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Sunny. High 28. Humidex 31. UV index 5 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly sunny. Wind becoming south 20 km/h this afternoon.
High 26. Humidex 29. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 17.
Sunday..Sunny. Wind becoming south 30 km/h in the morning. High 26.
Humidex 29. UV index 5 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly sunny. Wind becoming south 20 km/h this afternoon.
High 23. Humidex 28. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Wind becoming
south 20 km/h this evening. Low 17.
Sunday..Sunny. Wind becoming south 30 km/h late in the morning.
High 23. Humidex 27. UV index 5 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Mainly sunny. Wind becoming southwest 20 km/h late this
morning. High 28. Humidex 31. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Low 16.
Sunday..Clearing in the morning. High 28. Humidex 30. UV index 5 or
moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly sunny. High 28. Humidex 31. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy after midnight. Low 16.
Sunday..Mainly sunny. High 28. Humidex 30. UV index 5 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Mainly sunny. High 28. Humidex 32. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Mainly sunny. Wind becoming south 20 km/h late in the
afternoon. High 28. Humidex 32. UV index 5 or moderate.

Midland - Coldwater - Orr Lake.
Today..Mainly sunny. High 26. Humidex 32. UV index 5 or moderate. Tonight..Clearing late this evening. Low 15.
Sunday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Orillia - Lagoon City - Washago.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming west 20 km/h this afternoon. High 26. Humidex 32. UV
index 5 or moderate.
Tonight..Clear. Low 15.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 10.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly sunny. Fog patches dissipating this morning. High 26.
Humidex 31. UV index 5 or moderate.
Tonight..Clear. Low 10.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Picton - Sandbanks Park.
Today..Mainly sunny. Fog patches dissipating this morning. High 23.
Humidex 28. UV index 5 or moderate.
Tonight..Clear. Low 10.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Napanee - Consecon.
Today..Mainly sunny. Fog patches dissipating this morning. High 24.
Humidex 29. UV index 5 or moderate.
Tonight..Clear. Low 10.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Mainly sunny. Fog patches dissipating this morning. High 24.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 15.
Sunday..Sunny. High 23. Humidex 26. UV index 5 or moderate.

Lindsay - Southern Kawartha Lakes.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 12.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 12.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 10.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Mainly sunny. Fog patches dissipating this morning. High 26.
Humidex 29. UV index 5 or moderate.
Tonight..Clear. Low 9.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Stirling - Tweed - Madoc.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 10.
Sunday..Sunny. High 27. Humidex 31. UV index 5 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 13.
Sunday..Sunny. High 25. Humidex 28. UV index 5 or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 9.
Sunday..Sunny. High 28. Humidex 31. UV index 5 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 9.
Sunday..Sunny. High 28. Humidex 31. UV index 5 or moderate.

Gananoque - Mallorytown.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 13.
Sunday..Sunny. High 26. Humidex 28. UV index 5 or moderate.

Brockville - Prescott.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 13.
Sunday..Sunny. High 26. Humidex 28. UV index 5 or moderate.

Westport - Charleston Lake.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 13.
Sunday..Sunny. High 26. Humidex 28. UV index 5 or moderate.

Merrickville-Wolford - Kemptville.
Today..Mainly sunny. High 26. Humidex 30. UV index 5 or moderate.
Tonight..A few clouds. Low 13.
Sunday..Sunny. High 28. Humidex 31. UV index 5 or moderate.

Ottawa North - Kanata - Orl‚ans.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 14.
Sunday..Sunny. High 29. Humidex 31. UV index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 14.
Sunday..Sunny. High 29. Humidex 31. UV index 5 or moderate.

Gatineau.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy this evening. Low 12.
Sunday..Sunny. High 30. Humidex 32. UV index 5 or moderate.

Prescott and Russell.
Today..Mainly sunny. High 26. Humidex 29. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy this evening. Low 13.
Sunday..Sunny. High 28. Humidex 30. UV index 5 or moderate.

Morrisburg - Long Sault.
Today..Mainly sunny. High 25. Humidex 29. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy this evening. Low 13.
Sunday..Sunny. High 28. Humidex 31. UV index 5 or moderate.

Cornwall - Lancaster.
Today..Mainly sunny. High 25. Humidex 29. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy this evening. Low 13.
Sunday..Sunny. High 28. Humidex 31. UV index 5 or moderate.

Winchester - Newington.
Today..Mainly sunny. High 25. Humidex 29. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy this evening. Low 13.
Sunday..Sunny. High 28. Humidex 31. UV index 5 or moderate.

Maxville - Alexandria.
Today..Mainly sunny. High 25. Humidex 29. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy this evening. Low 11.
Sunday..Sunny. High 29. Humidex 32. UV index 5 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly sunny. High 26. Humidex 29. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Sunny. High 27. Humidex 29. UV index 5 or moderate.

Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly sunny. High 26. Humidex 29. UV index 5 or moderate.
Tonight..A few clouds. Low 12.
Sunday..Sunny. High 27. Humidex 29. UV index 5 or moderate.

Port Carling - Port Severn.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 32. UV index 5 or moderate.
Tonight..Clearing late this evening. Low 13.
Sunday..A mix of sun and cloud. High 28. Humidex 31. UV index 5 or
moderate.

Bracebridge - Gravenhurst.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Low 13.
Sunday..A mix of sun and cloud. High 28. Humidex 31. UV index 5 or
moderate.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 30. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Low 13.
Sunday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Huntsville - Baysville.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 30. UV index 5 or moderate.
Tonight..Partly cloudy. Becoming clear near midnight. Low 13.
Sunday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Haliburton - Minden - Southern Haliburton County.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 29. UV index 5 or moderate.
Tonight..A few clouds. Low 9.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 29. UV index 5 or moderate.
Tonight..A few clouds. Low 10.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Barry's Bay - Killaloe.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate. Tonight..Clear. Low 13.
Sunday..Sunny. High 28. Humidex 30. UV index 5 or moderate.

Renfrew - Arnprior - Calabogie.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate. Tonight..Clearing this evening. Low 13.
Sunday..Sunny. High 28. Humidex 30. UV index 5 or moderate.

Petawawa - Pembroke - Cobden.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 13.
Sunday..Sunny. High 28. Humidex 30. UV index 5 or moderate.

Western Algonquin Park - Lake of Two Rivers.
Today..Mainly sunny. Fog patches dissipating this morning. High 26.
Humidex 29. UV index 5 or moderate.
Tonight..A few clouds. Low 11.
Sunday..Mainly sunny. High 27. Humidex 29. UV index 5 or moderate.

Deep River - Whitney - Eastern Algonquin Park.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h this afternoon. High 26. Humidex 29. UV
index 5 or moderate.
Tonight..Clear. Low 11.
Sunday..Sunny. High 27. Humidex 29. UV index 5 or moderate.

Bayfield Inlet - Dunchurch.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 29. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy before morning. Low 15.
Sunday..A mix of sun and cloud. High 26. Humidex 29. UV index 5 or
moderate.

South River - Burk's Falls.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 29. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy before morning. Low 15.
Sunday..A mix of sun and cloud. High 26. Humidex 29. UV index 5 or
moderate.

End
$$$$^^

--- up 2 days, 1 hour, 57 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 041500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Saturday 4 October 2025 for
today and Sunday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate. Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 32. UV index 5 or moderate.

Windsor - Leamington - Essex County.
Today..Mainly sunny. Wind becoming south 20 km/h this afternoon.
High 30. Humidex 34. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Wind southeast
20 km/h becoming light this evening. Low 16.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 32. UV index 6 or high.

Chatham-Kent - Rondeau Park.
Today..Mainly sunny. High 29. Humidex 33. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 16.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 32. UV index 6 or high.

Sarnia - Petrolia - Western Lambton County.
Today..Mainly sunny. Wind south 30 km/h. High 29. Humidex 34. UV
index 6 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 15.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h in the morning. High 29. Humidex 32. UV index 5 or
moderate.

Watford - Pinery Park - Eastern Lambton County.
Today..Mainly sunny. High 29. Humidex 34. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 15.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h in the morning. High 29. Humidex 32. UV index 5 or
moderate.

Rodney - Shedden - Western Elgin County.
Today..Mainly sunny. High 27. Humidex 29. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 25. Humidex 29. UV index 6
or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly sunny. High 27. Humidex 29. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 25. Humidex 29. UV index 6
or high.

Strathroy - Komoka - Western Middlesex County.
Today..Mainly sunny. High 29. Humidex 33. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 29. Humidex 32. UV index 5
or moderate.

London - Parkhill - Eastern Middlesex County.
Today..Mainly sunny. High 29. Humidex 33. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 29. Humidex 32. UV index 5
or moderate.

Simcoe - Delhi - Norfolk.
Today..Mainly sunny. High 27. Humidex 30. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 28. Humidex 31. UV index 5
or moderate.

Dunnville - Caledonia - Haldimand.
Today..Mainly sunny. High 27. Humidex 30. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 5 or moderate.

Woodstock - Tillsonburg - Oxford County.
Today..Mainly sunny. High 29. Humidex 32. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 10.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 27. Humidex 30. UV index 5
or moderate.

Brantford - County of Brant.
Today..Mainly sunny. High 29. Humidex 32. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 10.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 28. Humidex 31. UV index 5
or moderate.

Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly sunny. High 28. Humidex 33. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 18.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 32. UV index 5 or moderate.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly sunny. High 29. Humidex 34. UV index 5 or moderate. Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 32. UV index 5 or moderate.

City of Hamilton.
Today..Mainly sunny. High 29. Humidex 33. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 30. UV index 5 or moderate.

Burlington - Oakville.
Today..Mainly sunny. High 27. Humidex 32. UV index 5 or moderate. Tonight..Clear. Low 11.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.

Halton Hills - Milton.
Today..Mainly sunny. High 27. Humidex 32. UV index 5 or moderate. Tonight..Clear. Low 11.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.

Mississauga - Brampton.
Today..Mainly sunny. High 27. Humidex 30. UV index 6 or high.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 32. UV index 5 or moderate.

Caledon.
Today..Mainly sunny. High 28. Humidex 31. UV index 6 or high.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 32. UV index 5 or moderate.

Vaughan - Richmond Hill - Markham.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Sunny. High 27. Humidex 31. UV index 5 or moderate.

Newmarket - Georgina - Northern York Region.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Sunny. High 27. Humidex 31. UV index 5 or moderate.

Pickering - Oshawa - Southern Durham Region.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Sunny. High 26. Humidex 30. UV index 5 or moderate.

Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Sunny. High 26. Humidex 30. UV index 5 or moderate.

Goderich - Bluewater - Southern Huron County.
Today..Mainly sunny. High 28. Humidex 32. UV index 5 or moderate. Tonight..Partly cloudy. Wind southeast 20 km/h. Low 12.
Sunday..Sunny. Wind becoming south 20 km/h in the morning. High 28.
Humidex 31. UV index 5 or moderate.

Wingham - Blyth - Northern Huron County.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 32. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy late this evening. Low 12. Sunday..Sunny. Wind becoming south 20 km/h in the morning. High 28.
Humidex 31. UV index 5 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..Mainly sunny. High 29. Humidex 33. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Sunny. Wind becoming south 20 km/h in the morning. High 29.
Humidex 32. UV index 5 or moderate.

Listowel - Milverton - Northern Perth County.
Today..Mainly sunny. High 29. Humidex 33. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy near midnight. Low 12.
Sunday..Sunny. Wind becoming south 20 km/h in the morning. High 29.
Humidex 32. UV index 5 or moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Mainly sunny. High 29. Humidex 32. UV index 5 or moderate. Tonight..Clear. Low 10.
Sunday..Sunny. Wind becoming south 20 km/h late in the morning.
High 29. Humidex 32. UV index 5 or moderate.

Guelph - Erin - Southern Wellington County.
Today..Mainly sunny. High 29. Humidex 32. UV index 5 or moderate. Tonight..Clear. Low 10.
Sunday..Sunny. Wind becoming south 20 km/h late in the morning.
High 29. Humidex 32. UV index 5 or moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..Mainly sunny. High 28. Humidex 31. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy near midnight. Low 10.
Sunday..Clearing in the morning. Wind becoming south 20 km/h late in
the morning. High 28. Humidex 31. UV index 5 or moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly sunny. High 28. Humidex 31. UV index 5 or moderate. Tonight..Clear. Low 15.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.

Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly sunny. High 28. Humidex 31. UV index 5 or moderate. Tonight..Clear. Low 15.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.

Innisfil - New Tecumseth - Angus.
Today..Mainly sunny. High 28. Humidex 33. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Sunny. High 28. Humidex 31. UV index 5 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly sunny. Wind becoming south 20 km/h this afternoon.
High 28. Humidex 31. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Low 17.
Sunday..Sunny. Wind becoming south 30 km/h in the morning. High 26.
Humidex 29. UV index 5 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly sunny. Wind becoming south 20 km/h this afternoon.
High 27. Humidex 32. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Wind becoming
south 20 km/h this evening. Low 17.
Sunday..Sunny. Wind becoming south 30 km/h late in the morning.
High 23. Humidex 27. UV index 5 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Mainly sunny. Wind southwest 20 km/h becoming light this
afternoon. High 28. Humidex 31. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Low 16.
Sunday..Clearing in the morning. High 28. Humidex 30. UV index 5 or
moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly sunny. High 28. Humidex 31. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy after midnight. Low 16.
Sunday..Mainly sunny. High 28. Humidex 30. UV index 5 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Mainly sunny. High 28. Humidex 32. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Mainly sunny. Wind becoming south 20 km/h late in the
afternoon. High 28. Humidex 32. UV index 5 or moderate.

Midland - Coldwater - Orr Lake.
Today..Mainly sunny. High 26. Humidex 32. UV index 5 or moderate. Tonight..Clearing late this evening. Low 15.
Sunday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Orillia - Lagoon City - Washago.
Today..Mainly sunny. Wind becoming west 20 km/h this afternoon.
High 26. Humidex 32. UV index 5 or moderate.
Tonight..Clear. Low 15.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Mainly sunny. High 25. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 10.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly sunny. High 26. Humidex 31. UV index 5 or moderate. Tonight..Clear. Low 10.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Picton - Sandbanks Park.
Today..Mainly sunny. High 23. Humidex 28. UV index 5 or moderate. Tonight..Clear. Low 10.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Napanee - Consecon.
Today..Mainly sunny. High 24. Humidex 29. UV index 5 or moderate. Tonight..Clear. Low 10.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Mainly sunny. High 24. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 15.
Sunday..Sunny. High 23. Humidex 26. UV index 5 or moderate.

Lindsay - Southern Kawartha Lakes.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 10.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Mainly sunny. High 26. Humidex 29. UV index 5 or moderate. Tonight..Clear. Low 9.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Stirling - Tweed - Madoc.
Today..Mainly sunny. High 25. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 10.
Sunday..Sunny. High 27. Humidex 31. UV index 5 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Mainly sunny. High 25. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 13.
Sunday..Sunny. High 25. Humidex 28. UV index 5 or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 9.
Sunday..Sunny. High 28. Humidex 31. UV index 5 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 9.
Sunday..Sunny. High 28. Humidex 31. UV index 5 or moderate.

Gananoque - Mallorytown.
Today..Mainly sunny. High 25. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 13.
Sunday..Sunny. High 26. Humidex 28. UV index 5 or moderate.

Brockville - Prescott.
Today..Mainly sunny. High 25. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 13.
Sunday..Sunny. High 26. Humidex 28. UV index 5 or moderate.

Westport - Charleston Lake.
Today..Mainly sunny. High 25. Humidex 30. UV index 5 or moderate. Tonight..Clear. Low 13.
Sunday..Sunny. High 26. Humidex 28. UV index 5 or moderate.

Merrickville-Wolford - Kemptville.
Today..Mainly sunny. High 26. Humidex 30. UV index 5 or moderate.
Tonight..A few clouds. Low 13.
Sunday..Sunny. High 28. Humidex 31. UV index 5 or moderate.

Ottawa North - Kanata - Orl‚ans.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 14.
Sunday..Sunny. High 29. Humidex 31. UV index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 14.
Sunday..Sunny. High 29. Humidex 31. UV index 5 or moderate.

Gatineau.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy this evening. Low 12.
Sunday..Sunny. High 30. Humidex 32. UV index 5 or moderate.

Prescott and Russell.
Today..Mainly sunny. High 26. Humidex 29. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy this evening. Low 13.
Sunday..Sunny. High 28. Humidex 30. UV index 5 or moderate.

Morrisburg - Long Sault.
Today..Mainly sunny. High 25. Humidex 29. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy this evening. Low 13.
Sunday..Sunny. High 28. Humidex 31. UV index 5 or moderate.

Cornwall - Lancaster.
Today..Mainly sunny. High 25. Humidex 29. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy this evening. Low 13.
Sunday..Sunny. High 28. Humidex 31. UV index 5 or moderate.

Winchester - Newington.
Today..Mainly sunny. High 25. Humidex 29. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy this evening. Low 13.
Sunday..Sunny. High 28. Humidex 31. UV index 5 or moderate.

Maxville - Alexandria.
Today..Mainly sunny. High 25. Humidex 29. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy this evening. Low 11.
Sunday..Sunny. High 29. Humidex 32. UV index 5 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly sunny. High 26. Humidex 29. UV index 5 or moderate. Tonight..Clear. Low 12.
Sunday..Sunny. High 27. Humidex 29. UV index 5 or moderate.

Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly sunny. High 26. Humidex 29. UV index 5 or moderate.
Tonight..A few clouds. Low 12.
Sunday..Sunny. High 27. Humidex 29. UV index 5 or moderate.

Port Carling - Port Severn.
Today..Mainly sunny. High 27. Humidex 32. UV index 5 or moderate. Tonight..Clearing late this evening. Low 13.
Sunday..A mix of sun and cloud. High 28. Humidex 31. UV index 5 or
moderate.

Bracebridge - Gravenhurst.
Today..Mainly sunny. High 27. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Low 13.
Sunday..A mix of sun and cloud. High 28. Humidex 31. UV index 5 or
moderate.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy after midnight. Low 13.
Sunday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Huntsville - Baysville.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate. Tonight..Partly cloudy. Becoming clear near midnight. Low 13.
Sunday..A mix of sun and cloud. High 27. Humidex 30. UV index 5 or
moderate.

Haliburton - Minden - Southern Haliburton County.
Today..Mainly sunny. High 25. Humidex 29. UV index 5 or moderate.
Tonight..A few clouds. Low 9.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Mainly sunny. High 25. Humidex 29. UV index 5 or moderate.
Tonight..A few clouds. Low 10.
Sunday..Sunny. High 26. Humidex 29. UV index 5 or moderate.

Barry's Bay - Killaloe.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate. Tonight..Clear. Low 13.
Sunday..Sunny. High 28. Humidex 30. UV index 5 or moderate.

Renfrew - Arnprior - Calabogie.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate. Tonight..Clearing this evening. Low 13.
Sunday..Sunny. High 28. Humidex 30. UV index 5 or moderate.

Petawawa - Pembroke - Cobden.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 13.
Sunday..Sunny. High 28. Humidex 30. UV index 5 or moderate.

Western Algonquin Park - Lake of Two Rivers.
Today..Mainly sunny. High 26. Humidex 29. UV index 5 or moderate.
Tonight..A few clouds. Low 11.
Sunday..Mainly sunny. High 27. Humidex 29. UV index 5 or moderate.

Deep River - Whitney - Eastern Algonquin Park.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 26. Humidex 29. UV index 5 or moderate.
Tonight..Clear. Low 11.
Sunday..Sunny. High 27. Humidex 29. UV index 5 or moderate.

Bayfield Inlet - Dunchurch.
Today..Mainly sunny. High 26. Humidex 30. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy before morning. Low 15.
Sunday..A mix of sun and cloud. High 26. Humidex 29. UV index 5 or
moderate.

South River - Burk's Falls.
Today..Mainly sunny. High 26. Humidex 30. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy before morning. Low 15.
Sunday..A mix of sun and cloud. High 26. Humidex 29. UV index 5 or
moderate.

End
$$$$^^

--- up 2 days, 7 hours, 57 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 041930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Saturday 4 October 2025 for
tonight Sunday and Sunday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Sunday.

City of Toronto.
Tonight..Clear. Low 15.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Sunday night..Clear. Low 15.

Windsor - Leamington - Essex County.
Tonight..Clear. Fog patches developing overnight. Low 15.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 30. Humidex 35. UV index 6 or high.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 16.

Chatham-Kent - Rondeau Park.
Tonight..Clear. Fog patches developing overnight. Low 15.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 30. Humidex 35. UV index 6 or high.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 16.

Sarnia - Petrolia - Western Lambton County.
Tonight..Clear. Fog patches developing overnight. Low 15.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 34. UV index 6 or high.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 15.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Clear. Fog patches developing overnight. Low 15.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 34. UV index 6 or high.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 15.

Rodney - Shedden - Western Elgin County.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 28. Humidex 31. UV index 6 or high.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 16.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 28. Humidex 31. UV index 6 or high.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 16.

Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 34. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 15.

London - Parkhill - Eastern Middlesex County.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 34. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 15.

Simcoe - Delhi - Norfolk.
Tonight..Clear. Fog patches developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 28. Humidex 31. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 12.

Dunnville - Caledonia - Haldimand.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 32. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 13 with temperature rising to 16 by morning.

Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Fog patches developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 32. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 13.

Brantford - County of Brant.
Tonight..Clear. Fog patches developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 32. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 13.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 33. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 16.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 33. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 16.

City of Hamilton.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 32. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 14.

Burlington - Oakville.
Tonight..Clear. Fog patches developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 5 or moderate.
Sunday night..Clear. Low 14.

Halton Hills - Milton.
Tonight..Clear. Fog patches developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 5 or moderate.
Sunday night..Clear. Low 14.

Mississauga - Brampton.
Tonight..Clear. Fog patches developing overnight. Low 15.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Low 15.

Caledon.
Tonight..Clear. Fog patches developing overnight. Low 15.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Low 15.

Vaughan - Richmond Hill - Markham.
Tonight..Clear. Fog patches developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Low 11.

Newmarket - Georgina - Northern York Region.
Tonight..Clear. Fog patches developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Low 11.

Pickering - Oshawa - Southern Durham Region.
Tonight..Clear. Fog patches developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 31. UV index 5 or moderate.
Sunday night..Clear. Low 11.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clear. Fog patches developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Low 11.

Goderich - Bluewater - Southern Huron County.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 34. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 15.

Wingham - Blyth - Northern Huron County.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 34. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 15.

Stratford - Mitchell - Southern Perth County.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 34. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 15.

Listowel - Milverton - Northern Perth County.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 34. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 15.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Clear. Fog patches developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 31. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 13.

Guelph - Erin - Southern Wellington County.
Tonight..Clear. Fog patches developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 28. Humidex 30. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 13.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 32. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 15.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clear. Low 15.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 28.
Humidex 31. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 16.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Clear. Low 15.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 28.
Humidex 31. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 16.

Innisfil - New Tecumseth - Angus.
Tonight..Clear. Low 16.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 34. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear. Low 15.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 28.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 17.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clear. Low 15.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 28.
Humidex 33. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 16.

Hanover - Dundalk - Southern Grey County.
Tonight..Clear. Low 15.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 17.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clear. Low 15.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 17.

Barrie - Collingwood - Hillsdale.
Tonight..Clear. Low 15.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 33. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Midland - Coldwater - Orr Lake.
Tonight..Clear. Low 15.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 33. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Orillia - Lagoon City - Washago.
Tonight..Clear. Low 15.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 33. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Cobourg - Colborne - Western Northumberland County.
Tonight..Clear. Fog patches developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 25. Humidex 28. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 11.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Clear. Fog patches developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 25. Humidex 28. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 11.

Picton - Sandbanks Park.
Tonight..Clear. Fog patches developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 25. Humidex 28. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 11.

Napanee - Consecon.
Tonight..Clear. Fog patches developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 25. Humidex 28. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 11.

Kingston - Odessa - Frontenac Islands.
Tonight..Clear. Fog patches developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
south 20 km/h near noon. High 23. Humidex 27. UV index 5 or
moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
evening. Low 15.

Lindsay - Southern Kawartha Lakes.
Tonight..Clear. Fog patches developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h near noon. High 28. Humidex 32. UV index 5 or
moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 11.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clear. Fog patches developing overnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h near noon. High 28. Humidex 32. UV index 5 or
moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 13.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Clear. Fog patches developing overnight. Low 9.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h near noon. High 28. Humidex 32. UV index 5 or
moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 8.

Apsley - Woodview - Northern Peterborough County.
Tonight..Clear. Fog patches developing overnight. Low 9.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h near noon. High 28. Humidex 32. UV index 5 or
moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 8.

Stirling - Tweed - Madoc.
Tonight..Clear. Fog patches developing overnight. Low 10.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h near noon. High 27. Humidex 31. UV index 5 or
moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 11.

Tamworth - Sydenham - South Frontenac.
Tonight..Clear. Fog patches developing overnight. Low 10.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h near noon. High 27. Humidex 31. UV index 5 or
moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 11.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Clear. Fog patches developing overnight. Low 9.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h near noon. High 28. Humidex 31. UV index 5 or
moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 9.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Clear. Fog patches developing overnight. Low 9.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h near noon. High 28. Humidex 31. UV index 5 or
moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 9.

Gananoque - Mallorytown.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h near noon. High 28. Humidex 31. UV index 5 or
moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Brockville - Prescott.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h near noon. High 28. Humidex 31. UV index 5 or
moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Westport - Charleston Lake.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h near noon. High 28. Humidex 31. UV index 5 or
moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Merrickville-Wolford - Kemptville.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h near noon. High 28. Humidex 31. UV index 5 or
moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Ottawa North - Kanata - Orl‚ans.
Tonight..Partly cloudy. Becoming clear this evening. Low 14.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 30.
Humidex 34. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy. Becoming clear this evening. Low 14.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 33. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Gatineau.
Tonight..Partly cloudy. Becoming clear this evening. Low 11.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 30.
Humidex 33. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 14.

Prescott and Russell.
Tonight..Partly cloudy. Becoming clear this evening. Low 13.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Morrisburg - Long Sault.
Tonight..Partly cloudy. Becoming clear this evening. Low 12.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Cornwall - Lancaster.
Tonight..Partly cloudy. Becoming clear this evening. Low 12.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Winchester - Newington.
Tonight..Partly cloudy. Becoming clear this evening. Low 12.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Maxville - Alexandria.
Tonight..Partly cloudy. Becoming clear this evening. Low 12.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Plevna - Sharbot Lake - Western Lanark County.
Tonight..Partly cloudy. Becoming clear this evening. Low 10.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 28.
Humidex 31. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 10.

Smiths Falls - Perth - Eastern Lanark County.
Tonight..Partly cloudy. Becoming clear this evening. Low 12.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 14.

Port Carling - Port Severn.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Sunday night..Clear. Low 14.

Bracebridge - Gravenhurst.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Sunday night..Clear. Low 14.

Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Sunday night..Clear. Low 14.

Huntsville - Baysville.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Sunday night..Clear. Low 14.

Haliburton - Minden - Southern Haliburton County.
Tonight..Clear. Low 11.
Sunday..Sunny. High 27. Humidex 31. UV index 5 or moderate.
Sunday night..Clear. Low 13.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Clear. Low 11.
Sunday..Sunny. High 27. Humidex 31. UV index 5 or moderate.
Sunday night..Clear. Low 13.

Barry's Bay - Killaloe.
Tonight..Partly cloudy. Becoming clear this evening. Low 10.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Renfrew - Arnprior - Calabogie.
Tonight..Partly cloudy. Becoming clear this evening. Low 13.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Petawawa - Pembroke - Cobden.
Tonight..Partly cloudy. Becoming clear this evening. Low 13.
Sunday..Sunny. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Wind southwest 20 km/h becoming light in the
evening. Low 15.

Western Algonquin Park - Lake of Two Rivers.
Tonight..Clear. Low 11.
Sunday..Sunny. High 28. Humidex 31. UV index 5 or moderate.
Sunday night..Clear. Low 11.

Deep River - Whitney - Eastern Algonquin Park.
Tonight..Clear. Low 11.
Sunday..Sunny. High 28. Humidex 31. UV index 5 or moderate.
Sunday night..Clear. Low 11.

Bayfield Inlet - Dunchurch.
Tonight..Clear. Low 15.
Sunday..Sunny. High 27. Humidex 31. UV index 5 or moderate.
Sunday night..Clear. Low 14.

South River - Burk's Falls.
Tonight..Clear. Low 14.
Sunday..Sunny. High 28. Humidex 32. UV index 5 or moderate.
Sunday night..Clear. Low 14.

End
$$$$^^

--- up 2 days, 12 hours, 27 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 050900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Sunday 5 October 2025 for
today and Monday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..A few clouds. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 27. Humidex 31. UV index 5 or moderate.

Windsor - Leamington - Essex County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 30. Humidex 35. UV
index 6 or high.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 33. UV index 5 or moderate.

Chatham-Kent - Rondeau Park.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 30. Humidex 35. UV
index 6 or high.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 33. UV index 5 or moderate.

Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 29. Humidex 34. UV
index 6 or high.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 33. UV index 5 or moderate.

Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 29. Humidex 34. UV
index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 33. UV index 5 or moderate.

Rodney - Shedden - Western Elgin County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 28. Humidex 31. UV
index 6 or high.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 32. UV index 5 or moderate.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 28. Humidex 31. UV
index 6 or high.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 32. UV index 5 or moderate.

Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 29. Humidex 34. UV
index 6 or high.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 32. UV index 5 or moderate.

London - Parkhill - Eastern Middlesex County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 29. Humidex 34. UV
index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 32. UV index 5 or moderate.

Simcoe - Delhi - Norfolk.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h near noon. High 28. Humidex 31. UV index 5 or
moderate.
Tonight..A few clouds. Wind south 20 km/h becoming light this
evening. Low 15.
Monday..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 27.
Humidex 30. UV index 5 or moderate.

Dunnville - Caledonia - Haldimand.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 32. UV index 5 or
moderate.
Tonight..A few clouds. Wind south 20 km/h becoming light this
evening. Low 16.
Monday..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 26.
Humidex 30. UV index 5 or moderate.

Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 29. Humidex 32. UV
index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 32. UV index 5 or moderate.

Brantford - County of Brant.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 29. Humidex 32. UV
index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 32. UV index 5 or moderate.

Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 33. UV index 5 or
moderate.
Tonight..A few clouds. Wind south 20 km/h becoming light this
evening. Low 17.
Monday..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 26.
Humidex 31. UV index 5 or moderate.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h near noon. High 29. Humidex 33. UV index 5 or
moderate.
Tonight..A few clouds. Wind south 20 km/h becoming light this
evening. Low 17.
Monday..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 26.
Humidex 31. UV index 5 or moderate.

City of Hamilton.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 29. Humidex 32. UV
index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 32. UV index 5 or moderate.

Burlington - Oakville.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 5 or moderate.
Tonight..A few clouds. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 27. Humidex 31. UV index 5 or moderate.

Halton Hills - Milton.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 5 or moderate.
Tonight..A few clouds. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 27. Humidex 31. UV index 5 or moderate.

Mississauga - Brampton.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
32. UV index 5 or moderate.
Tonight..A few clouds. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 27. Humidex 31. UV index 5 or moderate.

Caledon.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
32. UV index 5 or moderate.
Tonight..A few clouds. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 27. Humidex 31. UV index 5 or moderate.

Vaughan - Richmond Hill - Markham.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
32. UV index 5 or moderate.
Tonight..A few clouds. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 28. Humidex 30. UV index 5 or moderate.

Newmarket - Georgina - Northern York Region.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
32. UV index 5 or moderate.
Tonight..A few clouds. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 28. Humidex 30. UV index 5 or moderate.

Pickering - Oshawa - Southern Durham Region.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
30. UV index 5 or moderate.
Tonight..A few clouds. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 26. Humidex 28. UV index 5 or moderate.

Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
32. UV index 5 or moderate.
Tonight..A few clouds. Low 13.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 27. Humidex 30. UV index 5 or moderate.

Goderich - Bluewater - Southern Huron County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming south 20 km/h gusting to 40 near noon. High 29. Humidex 34.
UV index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Wingham - Blyth - Northern Huron County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming south 20 km/h gusting to 40 near noon. High 29. Humidex 34.
UV index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 29. Humidex 34. UV
index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Listowel - Milverton - Northern Perth County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming south 20 km/h gusting to 40 near noon. High 29. Humidex 34.
UV index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 29. Humidex 31. UV
index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Guelph - Erin - Southern Wellington County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 28. Humidex 30. UV
index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming south 20 km/h gusting to 40 near noon. High 29. Humidex 32.
UV index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 31. UV index 5 or moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h near noon. High 28. Humidex 31. UV
index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 33. UV index 5 or moderate.

Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h near noon. High 28. Humidex 31. UV
index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 33. UV index 5 or moderate.

Innisfil - New Tecumseth - Angus.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h near noon. High 29. Humidex 34. UV
index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 33. UV index 5 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 28. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h gusting to 40 becoming
light this evening. Low 17.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 26. Humidex 30. UV index 5 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. Wind becoming southwest 20 km/h gusting to 40 this
morning. High 28. Humidex 33. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h gusting to 40. Low 16. Monday..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 22.
Humidex 27. UV index 5 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h gusting to 40 becoming
light this evening. Low 17.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 30. UV index 5 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h gusting to 40 becoming
light this evening. Low 17.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 30. UV index 5 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h near noon. High 29. Humidex 33. UV
index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Midland - Coldwater - Orr Lake.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h near noon. High 29. Humidex 33. UV
index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Orillia - Lagoon City - Washago.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h near noon. High 29. Humidex 33. UV
index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 12.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 25. Humidex
29. UV index 5 or moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 12.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 25. Humidex
29. UV index 5 or moderate.

Picton - Sandbanks Park.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
27. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 13.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 24. Humidex
28. UV index 5 or moderate.

Napanee - Consecon.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 12.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 25. Humidex
29. UV index 5 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
28. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 13.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 26. Humidex
30. UV index 5 or moderate.

Lindsay - Southern Kawartha Lakes.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h near noon. High 28. Humidex 32. UV
index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 13.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 26. Humidex 31. UV index 5 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h near noon. High 28. Humidex 32. UV
index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 13.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 32. UV index 5 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h near noon. High 28. Humidex 32. UV
index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 11.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 26. Humidex 31. UV index 5 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h near noon. High 28. Humidex 32. UV
index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 11.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 32. UV index 5 or moderate.

Stirling - Tweed - Madoc.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h this afternoon. High 27. Humidex 31. UV index 5 or
moderate.
Tonight..A few clouds. Fog patches developing overnight. Wind
southwest 20 km/h becoming light this evening. Low 12.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning. High 27.
Humidex 31. UV index 5 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h this afternoon. High 27. Humidex 31. UV index 5 or
moderate.
Tonight..A few clouds. Fog patches developing overnight. Wind
southwest 20 km/h becoming light this evening. Low 12.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning. High 27.
Humidex 31. UV index 5 or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h this afternoon. High 28. Humidex 31. UV index 5 or
moderate.
Tonight..A few clouds. Fog patches developing overnight. Wind
southwest 20 km/h becoming light this evening. Low 11.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning. High 27.
Humidex 30. UV index 5 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h this afternoon. High 28. Humidex 31. UV index 5 or
moderate.
Tonight..A few clouds. Fog patches developing overnight. Wind
southwest 20 km/h becoming light this evening. Low 12.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning. High 27.
Humidex 29. UV index 5 or moderate.

Gananoque - Mallorytown.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h this afternoon. High 28. Humidex 31. UV index 5 or
moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 30. UV index 5 or moderate.

Brockville - Prescott.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h this afternoon. High 28. Humidex 31. UV index 5 or
moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 30. UV index 5 or moderate.

Westport - Charleston Lake.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h this afternoon. High 28. Humidex 31. UV index 5 or
moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 30. UV index 5 or moderate.

Merrickville-Wolford - Kemptville.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h this afternoon. High 28. Humidex 31. UV index 5 or
moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 30. UV index 5 or moderate.

Ottawa North - Kanata - Orl‚ans.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 30. Humidex 34. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 33. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Gatineau.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 30. Humidex 33. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 12.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Prescott and Russell.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 30. UV index 5 or moderate.

Morrisburg - Long Sault.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 30. UV index 5 or moderate.

Cornwall - Lancaster.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 30. UV index 5 or moderate.

Winchester - Newington.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 30. UV index 5 or moderate.

Maxville - Alexandria.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 30. UV index 5 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 12.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 29. UV index 5 or moderate.

Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 30. UV index 5 or moderate.

Port Carling - Port Severn.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..A few clouds. Low 19.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 25. Humidex 30. UV index 5 or moderate.

Bracebridge - Gravenhurst.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..A few clouds. Low 13.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 26. Humidex 30. UV index 5 or moderate.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..A few clouds. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 25. Humidex 29. UV index 5 or moderate.

Huntsville - Baysville.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..A few clouds. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 26. Humidex 30. UV index 5 or moderate.

Haliburton - Minden - Southern Haliburton County.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 13.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 26. Humidex 29. UV index 5 or moderate.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 13.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 26. Humidex 29. UV index 5 or moderate.

Barry's Bay - Killaloe.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 13.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 29. UV index 5 or moderate.

Renfrew - Arnprior - Calabogie.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 30. UV index 5 or moderate.

Petawawa - Pembroke - Cobden.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 30. UV index 5 or moderate.

Western Algonquin Park - Lake of Two Rivers.
Today..Mainly sunny. High 28. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 12.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 26. Humidex 29. UV index 5 or moderate.

Deep River - Whitney - Eastern Algonquin Park.
Today..Mainly sunny. High 28. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 12.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 26. Humidex 29. UV index 5 or moderate.

Bayfield Inlet - Dunchurch.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 17.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 24. Humidex 28. UV index 5 or moderate.

South River - Burk's Falls.
Today..Mainly sunny. High 28. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 25. Humidex 29. UV index 5 or moderate.

End
$$$$^^

--- up 3 days, 1 hour, 57 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 051500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Sunday 5 October 2025 for
today and Monday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..A few clouds. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 27. Humidex 31. UV index 5 or moderate.

Windsor - Leamington - Essex County.
Today..Sunny. Wind south 20 km/h gusting to 40. High 30. Humidex 35.
UV index 6 or high.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 33. UV index 5 or moderate.

Chatham-Kent - Rondeau Park.
Today..Sunny. Wind south 20 km/h gusting to 40. High 30. Humidex 35.
UV index 6 or high.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 33. UV index 5 or moderate.

Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Wind south 20 km/h gusting to 40. High 29. Humidex 34.
UV index 6 or high.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 33. UV index 5 or moderate.

Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Wind south 20 km/h gusting to 40. High 29. Humidex 34.
UV index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 33. UV index 5 or moderate.

Rodney - Shedden - Western Elgin County.
Today..Sunny. Wind south 20 km/h gusting to 40. High 28. Humidex 31.
UV index 6 or high.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 32. UV index 5 or moderate.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Wind south 20 km/h gusting to 40. High 28. Humidex 31.
UV index 6 or high.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 32. UV index 5 or moderate.

Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Wind south 20 km/h gusting to 40. High 29. Humidex 34.
UV index 6 or high.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 32. UV index 5 or moderate.

London - Parkhill - Eastern Middlesex County.
Today..Sunny. Wind south 20 km/h gusting to 40. High 29. Humidex 34.
UV index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 32. UV index 5 or moderate.

Simcoe - Delhi - Norfolk.
Today..Sunny. Wind south 20 km/h. High 28. Humidex 31. UV index 5 or
moderate.
Tonight..A few clouds. Wind south 20 km/h becoming light this
evening. Low 15.
Monday..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 27.
Humidex 30. UV index 5 or moderate.

Dunnville - Caledonia - Haldimand.
Today..Sunny. Wind south 20 km/h. High 29. Humidex 32. UV index 5 or
moderate.
Tonight..A few clouds. Wind south 20 km/h becoming light this
evening. Low 16.
Monday..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 26.
Humidex 30. UV index 5 or moderate.

Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Wind south 20 km/h gusting to 40. High 29. Humidex 32.
UV index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 32. UV index 5 or moderate.

Brantford - County of Brant.
Today..Sunny. Wind south 20 km/h gusting to 40. High 29. Humidex 32.
UV index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 32. UV index 5 or moderate.

Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Wind south 20 km/h. High 29. Humidex 33. UV index 5 or
moderate.
Tonight..A few clouds. Wind south 20 km/h becoming light this
evening. Low 17.
Monday..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 26.
Humidex 31. UV index 5 or moderate.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Wind south 20 km/h. High 29. Humidex 33. UV index 5 or
moderate.
Tonight..A few clouds. Wind south 20 km/h becoming light this
evening. Low 17.
Monday..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 26.
Humidex 31. UV index 5 or moderate.

City of Hamilton.
Today..Sunny. Wind south 20 km/h gusting to 40. High 29. Humidex 32.
UV index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 32. UV index 5 or moderate.

Burlington - Oakville.
Today..Sunny. High 28. Humidex 33. UV index 5 or moderate.
Tonight..A few clouds. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 27. Humidex 31. UV index 5 or moderate.

Halton Hills - Milton.
Today..Sunny. High 28. Humidex 33. UV index 5 or moderate.
Tonight..A few clouds. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 27. Humidex 31. UV index 5 or moderate.

Mississauga - Brampton.
Today..Sunny. High 28. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 27. Humidex 31. UV index 5 or moderate.

Caledon.
Today..Sunny. High 28. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 27. Humidex 31. UV index 5 or moderate.

Vaughan - Richmond Hill - Markham.
Today..Sunny. High 28. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 28. Humidex 30. UV index 5 or moderate.

Newmarket - Georgina - Northern York Region.
Today..Sunny. High 28. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 28. Humidex 30. UV index 5 or moderate.

Pickering - Oshawa - Southern Durham Region.
Today..Sunny. High 26. Humidex 30. UV index 5 or moderate.
Tonight..A few clouds. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 26. Humidex 28. UV index 5 or moderate.

Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. High 28. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Low 13.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 27. Humidex 30. UV index 5 or moderate.

Goderich - Bluewater - Southern Huron County.
Today..Sunny. Wind south 20 km/h gusting to 40. High 29. Humidex 34.
UV index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Wingham - Blyth - Northern Huron County.
Today..Sunny. Wind south 20 km/h gusting to 40. High 29. Humidex 34.
UV index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..Sunny. Wind south 20 km/h gusting to 40. High 29. Humidex 34.
UV index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Listowel - Milverton - Northern Perth County.
Today..Sunny. Wind south 20 km/h gusting to 40. High 29. Humidex 34.
UV index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Wind south 20 km/h gusting to 40. High 29. Humidex 31.
UV index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Guelph - Erin - Southern Wellington County.
Today..Sunny. Wind south 20 km/h gusting to 40. High 28. Humidex 30.
UV index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Wind south 20 km/h gusting to 40. High 29. Humidex 32.
UV index 5 or moderate.
Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 31. UV index 5 or moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Wind southwest 20 km/h. High 28. Humidex 31. UV index 5
or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 33. UV index 5 or moderate.

Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Wind southwest 20 km/h. High 28. Humidex 31. UV index 5
or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 33. UV index 5 or moderate.

Innisfil - New Tecumseth - Angus.
Today..Sunny. Wind southwest 20 km/h. High 29. Humidex 34. UV index 5
or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 16.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 33. UV index 5 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. Wind southwest 20 km/h gusting to 40. High 28. Humidex
32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h gusting to 40 becoming
light this evening. Low 17.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 26. Humidex 30. UV index 5 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 28.
Humidex 33. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h gusting to 40. Low 16. Monday..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 22.
Humidex 27. UV index 5 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Sunny. Wind southwest 20 km/h gusting to 40. High 29. Humidex
32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h gusting to 40 becoming
light this evening. Low 17.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 30. UV index 5 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Wind southwest 20 km/h gusting to 40. High 29. Humidex
32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h gusting to 40 becoming
light this evening. Low 17.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 30. UV index 5 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Sunny. Wind southwest 20 km/h. High 29. Humidex 33. UV index 5
or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Midland - Coldwater - Orr Lake.
Today..Sunny. Wind southwest 20 km/h. High 29. Humidex 33. UV index 5
or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Orillia - Lagoon City - Washago.
Today..Sunny. Wind southwest 20 km/h. High 29. Humidex 33. UV index 5
or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. High 25. Humidex 28. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 12.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 25. Humidex
29. UV index 5 or moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. High 25. Humidex 28. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 12.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 25. Humidex
29. UV index 5 or moderate.

Picton - Sandbanks Park.
Today..Sunny. High 24. Humidex 27. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 13.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 24. Humidex
28. UV index 5 or moderate.

Napanee - Consecon.
Today..Sunny. High 25. Humidex 28. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 12.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 25. Humidex
29. UV index 5 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Sunny. High 24. Humidex 28. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 13.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 26. Humidex
30. UV index 5 or moderate.

Lindsay - Southern Kawartha Lakes.
Today..Sunny. Wind southwest 20 km/h. High 28. Humidex 32. UV index 5
or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 13.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 26. Humidex 31. UV index 5 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. Wind southwest 20 km/h. High 28. Humidex 32. UV index 5
or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 13.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 32. UV index 5 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. Wind southwest 20 km/h. High 28. Humidex 32. UV index 5
or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 11.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 26. Humidex 31. UV index 5 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Sunny. Wind southwest 20 km/h. High 28. Humidex 32. UV index 5
or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 11.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 32. UV index 5 or moderate.

Stirling - Tweed - Madoc.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Wind
southwest 20 km/h becoming light this evening. Low 12.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning. High 27.
Humidex 31. UV index 5 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Wind
southwest 20 km/h becoming light this evening. Low 12.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning. High 27.
Humidex 31. UV index 5 or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Wind
southwest 20 km/h becoming light this evening. Low 11.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning. High 27.
Humidex 30. UV index 5 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Wind
southwest 20 km/h becoming light this evening. Low 12.
Monday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning. High 27.
Humidex 29. UV index 5 or moderate.

Gananoque - Mallorytown.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 30. UV index 5 or moderate.

Brockville - Prescott.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 30. UV index 5 or moderate.

Westport - Charleston Lake.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 30. UV index 5 or moderate.

Merrickville-Wolford - Kemptville.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 30. UV index 5 or moderate.

Ottawa North - Kanata - Orl‚ans.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 30. Humidex 34. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 33. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Gatineau.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 30. Humidex 33. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 12.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 31. UV index 5 or moderate.

Prescott and Russell.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 30. UV index 5 or moderate.

Morrisburg - Long Sault.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 30. UV index 5 or moderate.

Cornwall - Lancaster.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 30. UV index 5 or moderate.

Winchester - Newington.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 30. UV index 5 or moderate.

Maxville - Alexandria.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 30. UV index 5 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 12.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 29. UV index 5 or moderate.

Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 30. UV index 5 or moderate.

Port Carling - Port Severn.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..A few clouds. Low 19.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 25. Humidex 30. UV index 5 or moderate.

Bracebridge - Gravenhurst.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..A few clouds. Low 13.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 26. Humidex 30. UV index 5 or moderate.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..A few clouds. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 25. Humidex 29. UV index 5 or moderate.

Huntsville - Baysville.
Today..Mainly sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..A few clouds. Low 14.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 26. Humidex 30. UV index 5 or moderate.

Haliburton - Minden - Southern Haliburton County.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 13.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 26. Humidex 29. UV index 5 or moderate.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 13.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 26. Humidex 29. UV index 5 or moderate.

Barry's Bay - Killaloe.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 13.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 29. UV index 5 or moderate.

Renfrew - Arnprior - Calabogie.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 30. UV index 5 or moderate.

Petawawa - Pembroke - Cobden.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 29. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 28. Humidex 30. UV index 5 or moderate.

Western Algonquin Park - Lake of Two Rivers.
Today..Mainly sunny. High 28. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 12.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 26. Humidex 29. UV index 5 or moderate.

Deep River - Whitney - Eastern Algonquin Park.
Today..Mainly sunny. High 28. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 12.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 26. Humidex 29. UV index 5 or moderate.

Bayfield Inlet - Dunchurch.
Today..Mainly sunny. High 27. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 17.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 24. Humidex 28. UV index 5 or moderate.

South River - Burk's Falls.
Today..Mainly sunny. High 28. Humidex 32. UV index 5 or moderate.
Tonight..A few clouds. Low 15.
Monday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 25. Humidex 29. UV index 5 or moderate.

End
$$$$^^

--- up 3 days, 7 hours, 57 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 051930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Sunday 5 October 2025 for
tonight Monday and Monday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Monday.

City of Toronto.
Tonight..Clear. Low 15.
Monday..Sunny. High 28. Humidex 32. UV index 5 or moderate.
Monday night..Clear in the evening and after midnight then partly
cloudy with 30 percent chance of showers before morning. Risk of a
thunderstorm before morning. Low 18.

Windsor - Essex - Chatham-Kent.
Tonight..Clear. Low 15.
Monday..Sunny. High 29. Humidex 34. UV index 6 or high.
Monday night..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Wind becoming southwest
20 km/h after midnight. Low 18.

Sarnia - Lambton.
Tonight..Clear. Low 15.
Monday..Sunny. High 29. Humidex 34. UV index 5 or moderate.
Monday night..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Low 18.

Elgin.
Tonight..Clear. Low 16.
Monday..Sunny. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 32. UV index 5 or moderate.
Monday night..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Wind becoming southwest
30 km/h after midnight. Low 18.

London - Middlesex.
Tonight..Clear. Low 15.
Monday..Sunny. Wind becoming southwest 20 km/h in the afternoon.
High 28. Humidex 32. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness near midnight then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light in the evening.
Low 17.

Simcoe - Delhi - Norfolk.
Tonight..Clear. Low 12.
Monday..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Monday night..A few clouds. Increasing cloudiness after midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
before morning. Low 17.

Dunnville - Caledonia - Haldimand.
Tonight..Clear. Low 14.
Monday..Sunny. High 26. Humidex 31. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness after midnight. Low 18.

Oxford - Brant.
Tonight..Clear. Low 14.
Monday..Sunny. Wind becoming southwest 20 km/h in the afternoon.
High 28. Humidex 33. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
before morning. Wind southwest 20 km/h becoming light in the
evening. Wind becoming southwest 30 after midnight. Low 17.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Low 19.
Monday..Sunny. High 26. Humidex 31. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness after midnight. Wind
becoming southwest 20 km/h near midnight. Low 19.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Low 16.
Monday..Sunny. Wind becoming southwest 20 km/h late in the afternoon.
High 27. Humidex 32. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness after midnight. Wind
southwest 20 km/h becoming light in the evening. Low 19 with
temperature rising to 22 by morning.

City of Hamilton.
Tonight..Clear. Low 15.
Monday..Sunny. High 26. Humidex 31. UV index 5 or moderate.
Monday night..Clear in the evening then partly cloudy with 40 percent
chance of showers overnight. Risk of a thunderstorm before morning.
Low 18.

Halton - Peel.
Tonight..Clear. Low 15.
Monday..Sunny. High 28. Humidex 32. UV index 5 or moderate.
Monday night..Clear in the evening and after midnight then partly
cloudy with 30 percent chance of showers before morning. Risk of a
thunderstorm before morning. Low 18.

York - Durham.
Tonight..Clear. Low 14.
Monday..Sunny. High 28. Humidex 31. UV index 5 or moderate.
Monday night..Clear in the evening and after midnight then partly
cloudy with 30 percent chance of showers before morning. Risk of a
thunderstorm before morning. Low 15.

Huron - Perth.
Tonight..Clear. Low 15.
Monday..Sunny. Becoming a mix of sun and cloud in the afternoon. Wind
becoming southwest 20 km/h in the afternoon. High 28. Humidex 31. UV
index 5 or moderate.
Monday night..Becoming cloudy in the evening. 60 percent chance of
showers overnight. Risk of a thunderstorm before morning. Wind
southwest 20 km/h becoming light in the evening. Low 16.

Kitchener - Cambridge - Region of Waterloo
Guelph - Erin - Southern Wellington County.
Tonight..Clear. Low 13.
Monday..Sunny. Wind becoming southwest 20 km/h in the afternoon.
High 28. Humidex 31. UV index 5 or moderate.
Monday night..Clear in the evening and after midnight then partly
cloudy with 40 percent chance of showers overnight. Risk of a
thunderstorm overnight. Wind southwest 20 km/h becoming light near
midnight. Low 18.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Clear. Low 16.
Monday..Sunny. Increasing cloudiness late in the afternoon. High 27.
Humidex 31. UV index 5 or moderate.
Monday night..Partly cloudy. Becoming cloudy after midnight with
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 16.

Dufferin - Innisfil.
Tonight..Clear. Low 16.
Monday..Sunny. High 28. Humidex 32. UV index 5 or moderate.
Monday night..Clear in the evening and after midnight then partly
cloudy with 40 percent chance of showers overnight. Risk of a
thunderstorm overnight. Low 16.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear. Wind becoming south 30 km/h this evening. Low 17. Monday..Sunny. Wind southwest 30 km/h. High 26. Humidex 31. UV
index 5 or moderate.
Monday night..Increasing cloudiness. 30 percent chance of showers
late in the evening and after midnight. Showers beginning after
midnight. Risk of a thunderstorm overnight. Wind south 20 km/h
becoming light near midnight. Low 14.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clear. Low 16.
Monday..Sunny. High 23. Humidex 28. UV index 5 or moderate.
Monday night..Mainly cloudy with 40 percent chance of showers in the
evening and after midnight. A few showers beginning after midnight.
Risk of thunderstorms late in the evening and after midnight.
Low 12.

Hanover - Dundalk - Southern Grey County
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clear. Low 17.
Monday..Sunny. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 31. UV index 5 or moderate.
Monday night..Increasing cloudiness. 30 percent chance of showers
late in the evening and after midnight. Showers beginning after
midnight. Risk of a thunderstorm overnight. Low 14.

Barrie - Collingwood - Hillsdale.
Tonight..Clear. Low 15.
Monday..Sunny. High 28. Humidex 31. UV index 5 or moderate.
Monday night..Clear in the evening then partly cloudy with 30 percent
chance of showers late in the evening and after midnight. Showers
beginning after midnight. Risk of a thunderstorm overnight. Low 16.

Midland - Coldwater - Orr Lake
Orillia - Lagoon City - Washago.
Tonight..Partly cloudy. Clearing late this evening. Low 17.
Monday..Sunny. High 26. Humidex 31. UV index 5 or moderate.
Monday night..Increasing cloudiness. 30 percent chance of showers
late in the evening and after midnight. Showers beginning after
midnight. Risk of a thunderstorm overnight. Low 15.

Belleville - Quinte - Northumberland.
Tonight..Clear. Fog patches developing overnight. Low 11.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 30. UV index 5 or moderate.
Monday night..Clear. Low 15.

Picton - Sandbanks Park
Napanee - Consecon.
Tonight..Clear. Fog patches developing overnight. Low 11.
Monday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 30. UV index 5 or moderate.
Monday night..Clear. Low 15.

Kingston - Odessa - Frontenac Islands.
Tonight..Clear. Fog patches developing overnight. Low 15.
Monday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 28. UV index 5 or moderate.
Monday night..Clear. Becoming partly cloudy after midnight. Low 16.

Lindsay - Southern Kawartha Lakes
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clear. Fog patches developing overnight. Low 13.
Monday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 32. UV index 5 or moderate.
Monday night..Partly cloudy. 30 percent chance of showers before
morning. Low 18.

Peterborough City - Lakefield - Southern Peterborough County
Apsley - Woodview - Northern Peterborough County.
Tonight..Clear. Fog patches developing overnight. Low 11.
Monday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 31. UV index 5 or moderate.
Monday night..Partly cloudy. 30 percent chance of showers before
morning. Low 17.

Stirling - Tweed - South Frontenac.
Tonight..Clear. Fog patches developing overnight. Low 11.
Monday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 31. UV index 5 or moderate.
Monday night..A few clouds. Low 17.

Bancroft - Bon Echo Park.
Tonight..Clear. Low 10.
Monday..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Monday night..Partly cloudy. 40 percent chance of showers overnight.
Risk of a thunderstorm before morning. Low 15.

Brockville - Leeds and Grenville.
Tonight..Clear. Low 15.
Monday..Sunny. High 28. Humidex 31. UV index 5 or moderate.
Monday night..Clear. Becoming partly cloudy after midnight. Low 17.

City of Ottawa.
Tonight..Clear. Low 14.
Monday..Sunny. High 30. Humidex 33. UV index 5 or moderate.
Monday night..Clear. Low 17.

Gatineau.
Tonight..Clear. Low 11.
Monday..Sunny. High 30. Humidex 33. UV index 5 or moderate.
Monday night..Clear. Low 15.

Prescott and Russell.
Tonight..Clear. Low 16.
Monday..Sunny. High 28. Humidex 30. UV index 5 or moderate.
Monday night..Clear. Low 19.

Cornwall - Morrisburg.
Tonight..Clear. Low 14.
Monday..Sunny. High 28. Humidex 31. UV index 5 or moderate.
Monday night..Clear. Low 16.

Smiths Falls - Lanark - Sharbot Lake.
Tonight..Clear. Low 12.
Monday..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Monday night..Clear. Low 17.

Port Carling - Port Severn
Bracebridge - Gravenhurst.
Tonight..A few clouds. Low 15.
Monday..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Monday night..Increasing cloudiness. 40 percent chance of showers in
the evening. A few showers beginning near midnight. Risk of a
thunderstorm overnight. Low 16.

Town of Parry Sound - Rosseau - Killbear Park
Huntsville - Baysville.
Tonight..Clear. Low 17.
Monday..Sunny. High 25. Humidex 30. UV index 5 or moderate.
Monday night..Becoming cloudy in the evening with 40 percent chance
of showers later in the evening. A few showers beginning near
midnight. Risk of a thunderstorm overnight. Low 14.

Haliburton.
Tonight..Clear. Low 15.
Monday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 25. Humidex 29. UV index 5 or moderate.
Monday night..Partly cloudy. Becoming cloudy after midnight with
40 percent chance of showers overnight. Risk of a thunderstorm
before morning. Low 15.

Renfrew - Pembroke - Barry's Bay.
Tonight..Clear. Low 17.
Monday..Sunny. High 28. Humidex 30. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness after midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
before morning. Low 17.

Algonquin.
Tonight..Clear. Low 12.
Monday..Sunny. High 26. Humidex 29. UV index 5 or moderate.
Monday night..Increasing cloudiness. 30 percent chance of showers
late in the evening and after midnight. A few showers beginning
overnight. Risk of a thunderstorm overnight. Low 14.

Burk's Falls - Bayfield Inlet.
Tonight..Partly cloudy. Becoming clear near midnight. Low 17.
Monday..Sunny. High 25. Humidex 29. UV index 5 or moderate.
Monday night..Increasing cloudiness. 40 percent chance of showers in
the evening. A few showers beginning near midnight. Risk of a
thunderstorm overnight. Low 12.

End
$$$$^^

--- up 3 days, 12 hours, 27 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 060900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Monday 6 October 2025 for
today and Tuesday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Sunny. High 28. Humidex 32. UV index 5 or moderate.
Tonight..Clear this evening and after midnight then partly cloudy
with 30 percent chance of showers before morning. Risk of a
thunderstorm before morning. Low 18.
Tuesday..Cloudy. 30 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm in the
morning and afternoon. High 21. Humidex 27. UV index 2 or low.

Windsor - Essex - Chatham-Kent.
Today..Sunny. High 29. Humidex 34. UV index 6 or high.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Wind becoming southwest
20 km/h after midnight. Low 18.
Tuesday..Cloudy. 60 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Wind becoming north 20 km/h in the afternoon. High 20.
Humidex 26. UV index 2 or low.

Sarnia - Lambton.
Today..Sunny. High 29. Humidex 34. UV index 5 or moderate.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Low 18.
Tuesday..Cloudy. 60 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Wind becoming north 30 km/h in the afternoon. High 19
with temperature falling to 15 in the afternoon. UV index 2 or low.

Elgin.
Today..Sunny. Wind becoming southwest 20 km/h late this morning.
High 27. Humidex 32. UV index 5 or moderate.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Wind becoming southwest
30 km/h after midnight. Low 18.
Tuesday..Cloudy. 60 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Wind southwest 20 km/h becoming northwest 20 late in the
morning. High 20 with temperature falling to 14 in the afternoon.
Humidex 27. UV index 2 or low.

London - Middlesex.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 32. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Tuesday..Cloudy. 60 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Wind becoming northwest 20 km/h in the afternoon. High 19
with temperature falling to 14 in the afternoon. UV index 2 or low.

Simcoe - Delhi - Norfolk.
Today..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..A few clouds. Increasing cloudiness after midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
before morning. Low 17.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. High 19. UV index 2 or low.

Dunnville - Caledonia - Haldimand.
Today..Sunny. High 26. Humidex 31. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness after midnight. Low 18.
Tuesday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning in the morning. Risk of a thunderstorm in the morning and
afternoon. Amount 15 to 25 mm. High 20. Humidex 27. UV index 2 or
low.

Oxford - Brant.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 33. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm before morning.
Wind southwest 20 km/h becoming light this evening. Wind becoming
southwest 30 after midnight. Low 17.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Wind southwest 30 km/h becoming light in the morning.
Wind becoming west 20 in the afternoon. High 22. Humidex 27. UV
index 2 or low.

Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. High 26. Humidex 31. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness after midnight. Wind becoming
southwest 20 km/h late this evening. Low 19.
Tuesday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning in the morning. Risk of a thunderstorm in the morning and
afternoon. Amount 15 to 25 mm. Wind southwest 30 km/h. Temperature
steady near 19. UV index 2 or low.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Wind becoming southwest 20 km/h late this afternoon.
High 27. Humidex 32. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness after midnight. Wind southwest
20 km/h becoming light this evening. Low 19 with temperature rising
to 22 by morning.
Tuesday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning in the morning. Risk of a thunderstorm in the morning and
afternoon. Amount 15 to 25 mm. Wind becoming west 20 km/h late in
the afternoon. Temperature falling to 15 in the afternoon. Humidex
27. UV index 2 or low.

City of Hamilton.
Today..Sunny. High 26. Humidex 31. UV index 5 or moderate.
Tonight..Clear this evening then partly cloudy with 40 percent chance
of showers overnight. Risk of a thunderstorm before morning. Low 18. Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. High 21. Humidex 27. UV index 2 or low.

Halton - Peel.
Today..Sunny. High 28. Humidex 32. UV index 5 or moderate.
Tonight..Clear this evening and after midnight then partly cloudy
with 30 percent chance of showers before morning. Risk of a
thunderstorm before morning. Low 18.
Tuesday..Cloudy. 30 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm in the
morning and afternoon. High 21. Humidex 26. UV index 2 or low.

York - Durham.
Today..Sunny. High 28. Humidex 31. UV index 5 or moderate.
Tonight..Clear this evening and after midnight then partly cloudy
with 30 percent chance of showers before morning. Risk of a
thunderstorm before morning. Low 15.
Tuesday..Cloudy. 30 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm in the
morning and afternoon. High 20 with temperature falling to 15 in the
afternoon. Humidex 25. UV index 2 or low.

Huron - Perth.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 28. Humidex 31. UV
index 5 or moderate.
Tonight..Becoming cloudy this evening. 60 percent chance of showers
overnight. Risk of a thunderstorm overnight. Wind southwest 20 km/h
becoming light this evening. Low 16.
Tuesday..A few showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Wind
becoming northwest 20 km/h in the afternoon. Temperature steady
near 16. UV index 2 or low.

Kitchener - Cambridge - Region of Waterloo
Guelph - Erin - Southern Wellington County.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 31. UV index 5 or moderate.
Tonight..Clear this evening and after midnight then partly cloudy
with 40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light late this evening.
Low 18.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending in the afternoon.
Risk of a thunderstorm in the morning and early in the afternoon.
High 20 with temperature falling to 13 in the afternoon. Humidex 25.
UV index 2 or low.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Increasing cloudiness late this afternoon. High 27.
Humidex 31. UV index 5 or moderate.
Tonight..Partly cloudy. Becoming cloudy after midnight with
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 16.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending in the afternoon.
Risk of a thunderstorm in the morning and early in the afternoon.
Temperature falling to 12 in the afternoon. UV index 2 or low.

Dufferin - Innisfil.
Today..Sunny. High 28. Humidex 32. UV index 5 or moderate.
Tonight..Clear this evening and after midnight then partly cloudy
with 40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 16.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending in the afternoon.
Risk of a thunderstorm in the morning and early in the afternoon.
High 18. UV index 2 or low.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. Wind southwest 30 km/h. High 26. Humidex 31. UV index 5
or moderate.
Tonight..Increasing cloudiness. 30 percent chance of showers late
this evening and after midnight. Showers beginning after midnight.
Risk of a thunderstorm overnight. Wind south 20 km/h becoming light
late this evening. Low 14.
Tuesday..Showers ending near noon then a mix of sun and cloud. Risk
of a thunderstorm in the morning. Wind north 20 km/h becoming light
in the afternoon. High 17. UV index 3 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. A few showers beginning after midnight. Risk of
thunderstorms late this evening and overnight. Low 12.
Tuesday..A few showers ending in the morning then clearing. Wind
becoming northwest 30 km/h late in the morning. High 16. UV index 3
or moderate.

Hanover - Dundalk - Southern Grey County
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Wind becoming southwest 20 km/h late this morning.
High 27. Humidex 31. UV index 5 or moderate.
Tonight..Increasing cloudiness. 30 percent chance of showers late
this evening and after midnight. Showers beginning after midnight.
Risk of a thunderstorm overnight. Low 14.
Tuesday..Showers ending near noon then a mix of sun and cloud. Risk
of a thunderstorm in the morning. High 16. UV index 3 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Sunny. High 28. Humidex 31. UV index 5 or moderate.
Tonight..Clear this evening then partly cloudy with 30 percent chance
of showers late this evening and after midnight. Showers beginning
after midnight. Risk of a thunderstorm overnight. Low 16.
Tuesday..Showers ending near noon then cloudy. Risk of a thunderstorm
in the morning. Wind becoming northwest 20 km/h late in the morning.
High 17. UV index 2 or low.

Midland - Coldwater - Orr Lake
Orillia - Lagoon City - Washago.
Today..Sunny. High 26. Humidex 31. UV index 5 or moderate.
Tonight..Increasing cloudiness. 30 percent chance of showers late
this evening and after midnight. Showers beginning after midnight.
Risk of a thunderstorm overnight. Low 15.
Tuesday..Showers ending near noon then cloudy. Risk of a thunderstorm
in the morning. Wind becoming northwest 20 km/h late in the morning.
Temperature steady near 16. UV index 2 or low.

Belleville - Quinte - Northumberland.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
30. UV index 5 or moderate.
Tonight..Clear. Low 15.
Tuesday..Increasing cloudiness. 40 percent chance of showers late in
the morning. Showers beginning near noon. Risk of a thunderstorm
late in the morning and in the afternoon. Amount 10 to 15 mm. Wind
becoming southwest 30 km/h late in the morning then light in the
afternoon. High 22 with temperature falling to 15 in the afternoon.
Humidex 27. UV index 3 or moderate.

Picton - Sandbanks Park
Napanee - Consecon.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
30. UV index 5 or moderate.
Tonight..Clear. Low 15.
Tuesday..Increasing cloudiness. 40 percent chance of showers late in
the morning. Showers beginning near noon. Risk of a thunderstorm
late in the morning and in the afternoon. Amount 10 to 15 mm. Wind
becoming southwest 30 km/h late in the morning then light in the
afternoon. High 22 with temperature falling to 15 in the afternoon.
Humidex 27. UV index 3 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Sunny. Fog patches dissipating this morning. High 23. Humidex
28. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Low 16. Tuesday..Becoming cloudy in the morning with 40 percent chance of
showers late in the morning. Showers beginning near noon. Risk of a
thunderstorm late in the morning and in the afternoon. Amount 10 to
15 mm. Wind becoming southwest 20 km/h in the morning. High 22 with
temperature falling to 15 in the afternoon. Humidex 27. UV index 2
or low.

Lindsay - Southern Kawartha Lakes
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
32. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers before morning.
Low 18.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Showers
beginning in the morning and ending late in the afternoon. Risk of a
thunderstorm in the morning. Wind becoming northwest 20 km/h in the
afternoon. Temperature falling to 14 in the afternoon. UV index 2 or
low.

Peterborough City - Lakefield - Southern Peterborough County
Apsley - Woodview - Northern Peterborough County.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
31. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers before morning.
Low 17.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Showers
beginning in the morning and ending late in the afternoon. Risk of a
thunderstorm in the morning. High 20. Humidex 25. UV index 2 or low.

Stirling - Tweed - South Frontenac.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
31. UV index 5 or moderate.
Tonight..A few clouds. Low 17.
Tuesday..Increasing cloudiness. 40 percent chance of showers in the
morning. A few showers beginning near noon. Risk of a thunderstorm
in the morning and afternoon. Amount 10 to 15 mm. High 23 with
temperature falling to 17 in the afternoon. Humidex 28. UV index 3
or moderate.

Bancroft - Bon Echo Park.
Today..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers overnight. Risk
of a thunderstorm before morning. Low 15.
Tuesday..Mainly cloudy. 40 percent chance of showers early in the
morning. A few showers beginning in the morning and ending in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. High 19. UV index 2 or low.

Brockville - Leeds and Grenville.
Today..Sunny. High 28. Humidex 31. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17. Tuesday..Becoming cloudy in the morning with a few showers. Risk of a
thunderstorm in the afternoon. Amount 10 to 20 mm. Wind becoming
southwest 20 km/h late in the morning. High 23 with temperature
falling to 20 in the afternoon. Humidex 28. UV index 2 or low.

City of Ottawa.
Today..Sunny. High 30. Humidex 33. UV index 5 or moderate.
Tonight..Clear. Low 17.
Tuesday..A few showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
morning and in the afternoon. Amount 10 to 20 mm. Wind becoming
southwest 20 km/h in the afternoon. High 24 with temperature falling
to 18 in the afternoon. Humidex 28. UV index 2 or low.

Gatineau.
Today..Sunny. High 30. Humidex 33. UV index 5 or moderate.
Tonight..Clear. Low 15.
Tuesday..A few showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
morning and in the afternoon. Amount 10 to 20 mm. High 24 with
temperature falling to 16 in the afternoon. Humidex 27. UV index 2
or low.

Prescott and Russell.
Today..Sunny. High 28. Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 19.
Tuesday..A few showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
morning and in the afternoon. Amount 10 to 20 mm. Wind becoming
southwest 20 km/h in the morning. High 25 with temperature falling
to 18 in the afternoon. Humidex 28. UV index 2 or low.

Cornwall - Morrisburg.
Today..Sunny. High 28. Humidex 31. UV index 5 or moderate.
Tonight..Clear. Low 16.
Tuesday..Increasing cloudiness. A few showers beginning late in the
morning. Risk of a thunderstorm in the afternoon. Amount 10 to
20 mm. Wind becoming southwest 20 km/h in the morning. High 25.
Humidex 30. UV index 3 or moderate.

Smiths Falls - Lanark - Sharbot Lake.
Today..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 17.
Tuesday..A few showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
morning and in the afternoon. Amount 10 to 20 mm. High 23 with
temperature falling to 17 in the afternoon. Humidex 27. UV index 2
or low.

Port Carling - Port Severn
Bracebridge - Gravenhurst.
Today..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..Increasing cloudiness. 40 percent chance of showers this
evening. A few showers beginning near midnight. Risk of a
thunderstorm overnight. Low 16.
Tuesday..A few showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. High 18. UV index 3 or moderate.

Town of Parry Sound - Rosseau - Killbear Park
Huntsville - Baysville.
Today..Sunny. High 25. Humidex 30. UV index 5 or moderate.
Tonight..Becoming cloudy this evening with 40 percent chance of
showers later this evening. A few showers beginning near midnight.
Risk of a thunderstorm overnight. Low 14.
Tuesday..A few showers ending in the morning then clearing. Risk of a
thunderstorm early in the morning. High 17. UV index 2 or low.

Haliburton.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 25. Humidex 29. UV index 5 or moderate.
Tonight..Partly cloudy. Becoming cloudy after midnight with
40 percent chance of showers overnight. Risk of a thunderstorm
before morning. Low 15.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending in the afternoon.
Risk of a thunderstorm in the morning and early in the afternoon.
High 16. UV index 3 or moderate.

Renfrew - Pembroke - Barry's Bay.
Today..Sunny. High 28. Humidex 30. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm before morning.
Low 17.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending in the afternoon.
Becoming a mix of sun and cloud late in the afternoon. Risk of a
thunderstorm in the morning and early in the afternoon. High 19. UV
index 2 or low.

Algonquin.
Today..Sunny. High 26. Humidex 29. UV index 5 or moderate.
Tonight..Increasing cloudiness. 30 percent chance of showers late
this evening and after midnight. A few showers beginning overnight.
Risk of a thunderstorm overnight. Low 14.
Tuesday..A few showers ending in the morning then clearing. Risk of a
thunderstorm early in the morning. High 16. UV index 2 or low.

Burk's Falls - Bayfield Inlet.
Today..Sunny. High 25. Humidex 29. UV index 5 or moderate.
Tonight..Increasing cloudiness. 40 percent chance of showers this
evening. A few showers beginning near midnight. Risk of a
thunderstorm overnight. Low 12.
Tuesday..A few showers ending in the morning then clearing. Risk of a
thunderstorm early in the morning. Wind becoming west 20 km/h late
in the afternoon. High 17. UV index 2 or low.

End
$$$$^^

--- up 12 hours, 46 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 061500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Monday 6 October 2025 for
today and Tuesday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Sunny. High 28. Humidex 32. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness overnight then 30 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 18.
Tuesday..Cloudy. 30 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm in the
morning and afternoon. High 21. Humidex 27. UV index 2 or low.

Windsor - Essex - Chatham-Kent.
Today..Sunny. High 29. Humidex 34. UV index 6 or high.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Wind becoming southwest
20 km/h after midnight. Low 18.
Tuesday..Cloudy. 60 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Wind becoming north 20 km/h in the afternoon. High 20.
Humidex 26. UV index 2 or low.

Sarnia - Lambton.
Today..Sunny. High 29. Humidex 34. UV index 5 or moderate.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Low 18.
Tuesday..Cloudy. 60 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Wind becoming north 30 km/h in the afternoon. High 19
with temperature falling to 15 in the afternoon. UV index 2 or low.

Elgin.
Today..Sunny. Wind southwest 20 km/h. High 27. Humidex 32. UV index 5
or moderate.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Wind becoming southwest
30 km/h after midnight. Low 18.
Tuesday..Cloudy. 60 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Wind southwest 20 km/h becoming northwest 20 late in the
morning. High 20 with temperature falling to 14 in the afternoon.
Humidex 27. UV index 2 or low.

London - Middlesex.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 32. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Tuesday..Cloudy. 60 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Wind becoming northwest 20 km/h in the afternoon. High 19
with temperature falling to 14 in the afternoon. UV index 2 or low.

Simcoe - Delhi - Norfolk.
Today..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..A few clouds. Increasing cloudiness after midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
before morning. Low 17.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. High 19. UV index 2 or low.

Dunnville - Caledonia - Haldimand.
Today..Sunny. High 27. Humidex 32. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness after midnight. Low 18.
Tuesday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning in the morning. Risk of a thunderstorm in the morning and
afternoon. Amount 15 to 25 mm. High 20. Humidex 27. UV index 2 or
low.

Oxford - Brant.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 33. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm before morning.
Wind southwest 20 km/h becoming light this evening. Wind becoming
southwest 30 after midnight. Low 17.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Wind southwest 30 km/h becoming light in the morning.
Wind becoming west 20 in the afternoon. High 22. Humidex 27. UV
index 2 or low.

Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. High 27. Humidex 32. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness after midnight. Wind becoming
southwest 20 km/h late this evening. Low 19.
Tuesday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning in the morning. Risk of a thunderstorm in the morning and
afternoon. Amount 15 to 25 mm. Wind southwest 30 km/h. Temperature
steady near 19. UV index 2 or low.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Wind becoming southwest 20 km/h late this afternoon.
High 28. Humidex 33. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness after midnight. Wind southwest
20 km/h becoming light this evening. Low 19 with temperature rising
to 22 by morning.
Tuesday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning in the morning. Risk of a thunderstorm in the morning and
afternoon. Amount 15 to 25 mm. Wind becoming west 20 km/h late in
the afternoon. Temperature falling to 15 in the afternoon. Humidex
27. UV index 2 or low.

City of Hamilton.
Today..Sunny. High 28. Humidex 33. UV index 5 or moderate.
Tonight..Clear this evening then partly cloudy with 40 percent chance
of showers overnight. Risk of a thunderstorm before morning. Low 18. Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. High 21. Humidex 27. UV index 2 or low.

Halton - Peel.
Today..Sunny. High 29. Humidex 33. UV index 5 or moderate.
Tonight..Clear this evening and after midnight then partly cloudy
with 30 percent chance of showers before morning. Risk of a
thunderstorm before morning. Low 18.
Tuesday..Cloudy. 30 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm in the
morning and afternoon. High 21. Humidex 26. UV index 2 or low.

York - Durham.
Today..Sunny. High 28. Humidex 31. UV index 5 or moderate.
Tonight..Clear this evening then partly cloudy with 30 percent chance
of showers before morning. Risk of a thunderstorm before morning.
Low 15.
Tuesday..Cloudy. 30 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm in the
morning and afternoon. High 20 with temperature falling to 15 in the
afternoon. Humidex 25. UV index 2 or low.

Huron - Perth.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 28. Humidex 31. UV
index 5 or moderate.
Tonight..Becoming cloudy this evening. 60 percent chance of showers
overnight. Risk of a thunderstorm overnight. Wind southwest 20 km/h
becoming light this evening. Low 16.
Tuesday..A few showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Wind
becoming northwest 20 km/h in the afternoon. Temperature steady
near 16. UV index 2 or low.

Kitchener - Cambridge - Region of Waterloo
Guelph - Erin - Southern Wellington County.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 31. UV index 5 or moderate.
Tonight..Clear this evening and after midnight then partly cloudy
with 40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light late this evening.
Low 18.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending in the afternoon.
Risk of a thunderstorm in the morning and early in the afternoon.
High 20 with temperature falling to 13 in the afternoon. Humidex 25.
UV index 2 or low.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Increasing cloudiness late this afternoon. High 27.
Humidex 31. UV index 5 or moderate.
Tonight..Partly cloudy. Becoming cloudy after midnight with
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 16.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending in the afternoon.
Risk of a thunderstorm in the morning and early in the afternoon.
Temperature falling to 12 in the afternoon. UV index 2 or low.

Dufferin - Innisfil.
Today..Sunny. High 28. Humidex 32. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 16.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending in the afternoon.
Risk of a thunderstorm in the morning and early in the afternoon.
High 18. UV index 2 or low.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. Wind southwest 30 km/h. High 26. Humidex 31. UV index 5
or moderate.
Tonight..Increasing cloudiness. 30 percent chance of showers late
this evening and after midnight. Showers beginning after midnight.
Risk of a thunderstorm overnight. Wind south 20 km/h becoming light
late this evening. Low 14.
Tuesday..Showers ending near noon then a mix of sun and cloud. Risk
of a thunderstorm in the morning. Wind north 20 km/h becoming light
in the afternoon. High 17. UV index 3 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. A few showers beginning after midnight. Risk of
thunderstorms late this evening and overnight. Low 12.
Tuesday..A few showers ending in the morning then clearing. Wind
becoming northwest 30 km/h late in the morning. High 16. UV index 3
or moderate.

Hanover - Dundalk - Southern Grey County
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Wind southwest 20 km/h becoming light this afternoon.
High 27. Humidex 31. UV index 5 or moderate.
Tonight..Increasing cloudiness. 30 percent chance of showers late
this evening and after midnight. Showers beginning after midnight.
Risk of a thunderstorm overnight. Low 14.
Tuesday..Showers ending near noon then a mix of sun and cloud. Risk
of a thunderstorm in the morning. High 16. UV index 3 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Sunny. High 28. Humidex 31. UV index 5 or moderate.
Tonight..Clear this evening then partly cloudy with 30 percent chance
of showers late this evening and after midnight. Showers beginning
after midnight. Risk of a thunderstorm overnight. Low 16.
Tuesday..Showers ending near noon then cloudy. Risk of a thunderstorm
in the morning. Wind becoming northwest 20 km/h late in the morning.
High 17. UV index 2 or low.

Midland - Coldwater - Orr Lake
Orillia - Lagoon City - Washago.
Today..Sunny. High 26. Humidex 31. UV index 5 or moderate.
Tonight..Increasing cloudiness. 30 percent chance of showers late
this evening and after midnight. Showers beginning after midnight.
Risk of a thunderstorm overnight. Low 15.
Tuesday..Showers ending near noon then cloudy. Risk of a thunderstorm
in the morning. Wind becoming northwest 20 km/h late in the morning.
Temperature steady near 16. UV index 2 or low.

Belleville - Quinte - Northumberland.
Today..Sunny. High 26. Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 15.
Tuesday..Increasing cloudiness. 40 percent chance of showers late in
the morning. Showers beginning near noon. Risk of a thunderstorm
late in the morning and in the afternoon. Amount 10 to 15 mm. Wind
becoming southwest 30 km/h late in the morning then light in the
afternoon. High 22 with temperature falling to 15 in the afternoon.
Humidex 27. UV index 3 or moderate.

Picton - Sandbanks Park
Napanee - Consecon.
Today..Sunny. High 26. Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 15.
Tuesday..Increasing cloudiness. 40 percent chance of showers late in
the morning. Showers beginning near noon. Risk of a thunderstorm
late in the morning and in the afternoon. Amount 10 to 15 mm. Wind
becoming southwest 30 km/h late in the morning then light in the
afternoon. High 22 with temperature falling to 15 in the afternoon.
Humidex 27. UV index 3 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Sunny. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Low 16. Tuesday..Becoming cloudy in the morning with 40 percent chance of
showers late in the morning. Showers beginning near noon. Risk of a
thunderstorm late in the morning and in the afternoon. Amount 10 to
15 mm. Wind becoming southwest 20 km/h in the morning. High 22 with
temperature falling to 15 in the afternoon. Humidex 27. UV index 2
or low.

Lindsay - Southern Kawartha Lakes
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. High 27. Humidex 32. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers before morning.
Low 18.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Showers
beginning in the morning and ending late in the afternoon. Risk of a
thunderstorm in the morning. Wind becoming northwest 20 km/h in the
afternoon. Temperature falling to 14 in the afternoon. UV index 2 or
low.

Peterborough City - Lakefield - Southern Peterborough County
Apsley - Woodview - Northern Peterborough County.
Today..Sunny. High 27. Humidex 31. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers before morning.
Low 17.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Showers
beginning in the morning and ending late in the afternoon. Risk of a
thunderstorm in the morning. High 20. Humidex 25. UV index 2 or low.

Stirling - Tweed - South Frontenac.
Today..Sunny. High 27. Humidex 31. UV index 5 or moderate.
Tonight..A few clouds. Low 17.
Tuesday..Increasing cloudiness. 40 percent chance of showers in the
morning. A few showers beginning near noon. Risk of a thunderstorm
in the morning and afternoon. Amount 10 to 15 mm. High 23 with
temperature falling to 17 in the afternoon. Humidex 28. UV index 3
or moderate.

Bancroft - Bon Echo Park.
Today..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers overnight. Risk
of a thunderstorm before morning. Low 15.
Tuesday..Mainly cloudy. 40 percent chance of showers early in the
morning. A few showers beginning in the morning and ending in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. High 19. UV index 2 or low.

Brockville - Leeds and Grenville.
Today..Sunny. High 28. Humidex 31. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17. Tuesday..Becoming cloudy in the morning with a few showers. Risk of a
thunderstorm in the afternoon. Amount 10 to 20 mm. Wind becoming
southwest 20 km/h late in the morning. High 23 with temperature
falling to 20 in the afternoon. Humidex 28. UV index 2 or low.

City of Ottawa.
Today..Sunny. High 30. Humidex 33. UV index 5 or moderate.
Tonight..Clear. Low 17.
Tuesday..A few showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
morning and in the afternoon. Amount 10 to 20 mm. Wind becoming
southwest 20 km/h in the afternoon. High 24 with temperature falling
to 18 in the afternoon. Humidex 28. UV index 2 or low.

Gatineau.
Today..Sunny. High 30. Humidex 33. UV index 5 or moderate.
Tonight..Clear. Low 15.
Tuesday..A few showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
morning and in the afternoon. Amount 10 to 20 mm. High 24 with
temperature falling to 16 in the afternoon. Humidex 27. UV index 2
or low.

Prescott and Russell.
Today..Sunny. High 29. Humidex 31. UV index 5 or moderate.
Tonight..Clear. Low 19.
Tuesday..A few showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
morning and in the afternoon. Amount 10 to 20 mm. Wind becoming
southwest 20 km/h in the morning. High 25 with temperature falling
to 18 in the afternoon. Humidex 28. UV index 2 or low.

Cornwall - Morrisburg.
Today..Sunny. High 28. Humidex 31. UV index 5 or moderate.
Tonight..Clear. Low 16.
Tuesday..Increasing cloudiness. A few showers beginning late in the
morning. Risk of a thunderstorm in the afternoon. Amount 10 to
20 mm. Wind becoming southwest 20 km/h in the morning. High 25.
Humidex 30. UV index 3 or moderate.

Smiths Falls - Lanark - Sharbot Lake.
Today..Sunny. High 28. Humidex 31. UV index 5 or moderate.
Tonight..Clear. Low 17.
Tuesday..A few showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
morning and in the afternoon. Amount 10 to 20 mm. High 23 with
temperature falling to 17 in the afternoon. Humidex 27. UV index 2
or low.

Port Carling - Port Severn
Bracebridge - Gravenhurst.
Today..Sunny. High 27. Humidex 30. UV index 5 or moderate.
Tonight..Increasing cloudiness. 40 percent chance of showers this
evening. A few showers beginning near midnight. Risk of a
thunderstorm overnight. Low 16.
Tuesday..A few showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. High 18. UV index 3 or moderate.

Town of Parry Sound - Rosseau - Killbear Park
Huntsville - Baysville.
Today..Sunny. High 25. Humidex 30. UV index 5 or moderate.
Tonight..Becoming cloudy this evening with 40 percent chance of
showers later this evening. A few showers beginning near midnight.
Risk of a thunderstorm overnight. Low 14.
Tuesday..A few showers ending in the morning then clearing. Risk of a
thunderstorm early in the morning. High 17. UV index 2 or low.

Haliburton.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 25. Humidex 29. UV index 5 or moderate.
Tonight..Partly cloudy. Becoming cloudy after midnight with
40 percent chance of showers overnight. Risk of a thunderstorm
before morning. Low 15.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending in the afternoon.
Risk of a thunderstorm in the morning and early in the afternoon.
High 16. UV index 3 or moderate.

Renfrew - Pembroke - Barry's Bay.
Today..Sunny. High 29. Humidex 31. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm before morning.
Low 17.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending in the afternoon.
Becoming a mix of sun and cloud late in the afternoon. Risk of a
thunderstorm in the morning and early in the afternoon. High 19. UV
index 2 or low.

Algonquin.
Today..Sunny. High 26. Humidex 29. UV index 5 or moderate.
Tonight..Increasing cloudiness. 30 percent chance of showers late
this evening and after midnight. A few showers beginning overnight.
Risk of a thunderstorm overnight. Low 14.
Tuesday..A few showers ending in the morning then clearing. Risk of a
thunderstorm early in the morning. High 16. UV index 2 or low.

Burk's Falls - Bayfield Inlet.
Today..Sunny. High 25. Humidex 29. UV index 5 or moderate.
Tonight..Increasing cloudiness. 40 percent chance of showers this
evening. A few showers beginning near midnight. Risk of a
thunderstorm overnight. Low 12.
Tuesday..A few showers ending in the morning then clearing. Risk of a
thunderstorm early in the morning. Wind becoming west 20 km/h late
in the afternoon. High 17. UV index 2 or low.

End
$$$$^^

--- up 18 hours, 46 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 061930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Monday 6 October 2025 for
tonight Tuesday and Tuesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Tuesday.

City of Toronto.
Tonight..Clear. Increasing cloudiness overnight then 30 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 18.
Tuesday..Cloudy. 30 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm in the
morning and afternoon. Amount 10 to 20 mm. Wind southwest 20 km/h
becoming light in the afternoon. High 21. Humidex 27. UV index 2 or
low.
Tuesday night..Clearing near midnight. Low 8.

Windsor - Essex - Chatham-Kent.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
becoming southwest 20 km/h after midnight. Low 18.
Tuesday..Cloudy. 60 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Local amount 10 to 20 mm. Wind becoming north 20 km/h in
the afternoon. High 20. Humidex 26. UV index 2 or low.
Tuesday night..Cloudy. Clearing before morning. Wind north 20 km/h
becoming light in the evening. Low 6.

Sarnia - Lambton.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 18.
Tuesday..Cloudy. 60 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Wind becoming north 20 km/h in the afternoon. High 19
with temperature falling to 15 in the afternoon. UV index 2 or low.
Tuesday night..Partly cloudy. Clearing after midnight. Wind north
20 km/h. Low 7.

Elgin.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light early this evening. Wind becoming
southwest 30 after midnight. Low 18.
Tuesday..Cloudy. 60 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Local amount 10 to 20 mm. Wind southwest 20 km/h becoming
northwest 20 late in the morning. High 20 with temperature falling
to 14 in the afternoon. Humidex 27. UV index 2 or low.
Tuesday night..Cloudy. Clearing after midnight. Wind northwest
20 km/h becoming light in the evening. Low 6.

London - Middlesex.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Tuesday..Cloudy. 60 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Wind becoming northwest 20 km/h in the afternoon. High 19
with temperature falling to 14 in the afternoon. UV index 2 or low.
Tuesday night..Clearing near midnight. Wind north 20 km/h. Low 6.

Simcoe - Delhi - Norfolk.
Tonight..A few clouds. Increasing cloudiness after midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
before morning. Wind becoming west 20 km/h after midnight. Low 17. Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Local amount 10 to 20 mm. Wind west 30 km/h. High 19. UV
index 2 or low.
Tuesday night..Cloudy. Clearing overnight. Wind west 30 km/h becoming
light in the evening. Low plus 5.

Dunnville - Caledonia - Haldimand.
Tonight..Clear. Increasing cloudiness after midnight. Wind becoming
southwest 20 km/h before morning. Low 18.
Tuesday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning in the morning. Risk of a thunderstorm in the morning and
afternoon. Amount 15 to 25 mm. Wind west 30 km/h. High 20. Humidex
27. UV index 2 or low.
Tuesday night..Cloudy. 40 percent chance of showers early in the
evening. Clearing before morning. Wind becoming northwest 20 km/h
before morning. Low 6.

Oxford - Brant.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm before morning.
Wind southwest 20 km/h becoming light this evening. Wind becoming
southwest 30 after midnight. Low 17.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Wind southwest 30 km/h. High 22. Humidex 27. UV index 2
or low.
Tuesday night..Mainly cloudy. Clearing before morning. Low plus 5.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Increasing cloudiness after midnight. Wind becoming
southwest 20 km/h late this evening. Low 19.
Tuesday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning in the morning. Risk of a thunderstorm in the morning and
afternoon. Amount 15 to 25 mm. Wind southwest 30 km/h. High 23.
Humidex 30. UV index 2 or low.
Tuesday night..Cloudy. 40 percent chance of showers early in the
evening. Clearing after midnight. Wind west 20 km/h becoming light
in the evening. Low 10.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Increasing cloudiness after midnight. Wind southwest
20 km/h. Low 19.
Tuesday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning in the morning. Risk of a thunderstorm in the morning and
afternoon. Amount 15 to 25 mm. Wind southwest 20 km/h. High 23 with
temperature falling to 15 in the afternoon. Humidex 29. UV index 2
or low.
Tuesday night..Cloudy. 40 percent chance of showers early in the
evening. Clearing after midnight. Wind northwest 20 km/h. Low 9.

City of Hamilton.
Tonight..Clear this evening then partly cloudy with 40 percent chance
of showers overnight. Risk of a thunderstorm before morning. Low 18. Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Local amount 10 to 20 mm. Wind becoming southwest 20 km/h
in the morning. High 21. Humidex 27. UV index 2 or low.
Tuesday night..Cloudy. Becoming partly cloudy in the evening. Wind
southwest 20 km/h becoming light in the evening. Low 6.

Halton - Peel.
Tonight..Clear. Partly cloudy overnight with 30 percent chance of
showers. Risk of a thunderstorm before morning. Low 18.
Tuesday..Cloudy. 30 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm in the
morning and afternoon. Amount 10 to 20 mm. Wind becoming west
20 km/h in the morning. High 21. Humidex 26. UV index 2 or low.
Tuesday night..Clearing after midnight. Wind west 20 km/h becoming
light in the evening. Low 7.

York - Durham.
Tonight..Clear this evening then partly cloudy with 30 percent chance
of showers before morning. Risk of a thunderstorm before morning.
Wind southwest 20 km/h becoming light early this evening. Low 15. Tuesday..Cloudy. 30 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm in the
morning and afternoon. Local amount 10 to 20 mm. Wind becoming west
20 km/h in the morning. High 20 with temperature falling to 15 in
the afternoon. Humidex 25. UV index 2 or low.
Tuesday night..Clearing near midnight. Low 6.

Huron - Perth.
Tonight..Partly cloudy. Becoming cloudy this evening. 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 16.
Tuesday..A few showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Wind
becoming northwest 20 km/h in the afternoon. Temperature steady
near 16. UV index 2 or low.
Tuesday night..Clearing near midnight. Wind becoming north 20 km/h
near midnight. Low plus 4.

Kitchener - Cambridge - Region of Waterloo
Guelph - Erin - Southern Wellington County.
Tonight..Clear. Partly cloudy overnight with 40 percent chance of
showers. Risk of a thunderstorm overnight. Wind southwest 20 km/h
becoming light this evening. Low 18.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending in the afternoon.
Risk of a thunderstorm in the morning and early in the afternoon.
High 20 with temperature falling to 13 in the afternoon. Humidex 25.
UV index 2 or low.
Tuesday night..Clearing near midnight. Low plus 5.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 16.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending in the afternoon.
Risk of a thunderstorm in the morning and early in the afternoon.
Temperature falling to 12 in the afternoon. UV index 2 or low.
Tuesday night..Clearing in the evening. Low plus 4.

Dufferin - Innisfil.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 16.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending in the afternoon.
Risk of a thunderstorm in the morning and early in the afternoon.
High 18. UV index 2 or low.
Tuesday night..Clearing late in the evening. Low plus 5.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Increasing cloudiness. 30 percent chance of showers late
this evening and after midnight. Showers beginning after midnight.
Risk of a thunderstorm overnight. Wind southwest 20 km/h becoming
light late this evening. Low 14.
Tuesday..Showers ending near noon then a mix of sun and cloud. Risk
of a thunderstorm in the morning. Wind north 20 km/h becoming light
in the afternoon. High 17. UV index 3 or moderate.
Tuesday night..Clearing in the evening. Wind becoming northwest
30 km/h in the evening. Low 7.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers this evening and after midnight. A few
showers beginning after midnight. Risk of thunderstorms late this
evening and overnight. Wind southwest 20 km/h becoming light this
evening. Low 12.
Tuesday..A few showers ending in the morning then clearing. Wind
becoming northwest 30 km/h late in the morning. High 16. UV index 3
or moderate.
Tuesday night..Clear. Wind northwest 30 km/h. Low plus 4.

Hanover - Dundalk - Southern Grey County
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..A few clouds. Increasing cloudiness this evening then
30 percent chance of showers late this evening and after midnight.
Showers beginning after midnight. Risk of a thunderstorm overnight.
Low 14.
Tuesday..Showers ending near noon then a mix of sun and cloud. Risk
of a thunderstorm in the morning. Wind becoming northwest 20 km/h
late in the afternoon. High 16. UV index 3 or moderate.
Tuesday night..Clearing in the evening. Wind northwest 20 km/h. Low
plus 5.

Barrie - Collingwood - Hillsdale.
Tonight..Clear this evening then partly cloudy with 30 percent chance
of showers late this evening and after midnight. Showers beginning
after midnight. Risk of a thunderstorm overnight. Low 16.
Tuesday..Showers ending near noon then cloudy. Risk of a thunderstorm
in the morning. Wind becoming northwest 20 km/h late in the morning.
High 17. UV index 2 or low.
Tuesday night..Clearing in the evening. Wind northwest 20 km/h. Low
plus 3.

Midland - Coldwater - Orr Lake
Orillia - Lagoon City - Washago.
Tonight..Clear. Increasing cloudiness this evening then 30 percent
chance of showers late this evening and after midnight. Showers
beginning after midnight. Risk of a thunderstorm overnight. Low 15. Tuesday..Showers ending near noon then cloudy. Risk of a thunderstorm
in the morning. Wind becoming northwest 20 km/h late in the morning.
Temperature steady near 16. UV index 2 or low.
Tuesday night..Clearing near midnight. Wind northwest 20 km/h. Low
plus 5.

Belleville - Quinte - Northumberland.
Tonight..Clear. Low 15.
Tuesday..Increasing cloudiness. 40 percent chance of showers late in
the morning. Showers beginning near noon. Risk of a thunderstorm
late in the morning and in the afternoon. Amount 10 to 20 mm. Wind
becoming southwest 30 km/h late in the morning. High 22 with
temperature falling to 17 in the afternoon. Humidex 27. UV index 3
or moderate.
Tuesday night..Showers ending in the evening then clearing. Risk of a
thunderstorm early in the evening. Low 7.

Picton - Sandbanks Park
Napanee - Consecon.
Tonight..Clear. Low 15.
Tuesday..Increasing cloudiness. 40 percent chance of showers late in
the morning. Showers beginning near noon. Risk of a thunderstorm
late in the morning and in the afternoon. Amount 10 to 20 mm. Wind
becoming southwest 30 km/h late in the morning. High 22 with
temperature falling to 17 in the afternoon. Humidex 27. UV index 3
or moderate.
Tuesday night..Showers ending in the evening then clearing. Risk of a
thunderstorm early in the evening. Low 7.

Kingston - Odessa - Frontenac Islands.
Tonight..Clear. Becoming partly cloudy after midnight. Low 16. Tuesday..Becoming cloudy in the morning with 40 percent chance of
showers late in the morning. Showers beginning near noon. Risk of a
thunderstorm late in the morning and in the afternoon. Amount 10 to
15 mm. Wind becoming southwest 20 km/h in the morning. High 22 with
temperature falling to 17 in the afternoon. Humidex 27. UV index 2
or low.
Tuesday night..Showers ending in the evening then partly cloudy. Risk
of a thunderstorm early in the evening. Low 9.

Lindsay - Southern Kawartha Lakes
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers before morning. Low 18.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Showers
beginning in the morning and ending late in the afternoon. Risk of a
thunderstorm in the morning. Wind becoming west 20 km/h in the
morning. Temperature falling to 14 in the afternoon. UV index 2 or
low.
Tuesday night..Clearing near midnight. Low plus 5.

Peterborough City - Lakefield - Southern Peterborough County
Apsley - Woodview - Northern Peterborough County.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers before morning. Low 17.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Showers
beginning in the morning and ending late in the afternoon. Risk of a
thunderstorm in the morning. Wind becoming west 20 km/h late in the
morning. High 20. Humidex 25. UV index 2 or low.
Tuesday night..Clearing near midnight. Wind west 20 km/h becoming
light in the evening. Low plus 4.

Stirling - Tweed - South Frontenac.
Tonight..A few clouds. Low 17.
Tuesday..Increasing cloudiness. 40 percent chance of showers in the
morning. A few showers beginning near noon. Risk of a thunderstorm
in the morning and afternoon. Amount 10 to 15 mm. Wind becoming
southwest 20 km/h in the morning. High 23 with temperature falling
to 17 in the afternoon. Humidex 28. UV index 3 or moderate.
Tuesday night..A few showers ending in the evening then clearing.
Low 6.

Bancroft - Bon Echo Park.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers overnight. Risk of a thunderstorm before morning.
Low 15.
Tuesday..Mainly cloudy. 40 percent chance of showers early in the
morning. A few showers beginning in the morning and ending in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Wind becoming southwest 20 km/h in the morning. High 19.
UV index 2 or low.
Tuesday night..Cloudy. Clearing near midnight. Low plus 3.

Brockville - Leeds and Grenville.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17. Tuesday..Becoming cloudy in the morning with a few showers. Risk of a
thunderstorm in the afternoon. Amount 10 to 20 mm. Wind becoming
southwest 20 km/h in the morning. High 23 with temperature falling
to 17 in the afternoon. Humidex 27. UV index 2 or low.
Tuesday night..A few showers ending near midnight then partly cloudy.
Risk of a thunderstorm early in the evening. Low 7.

City of Ottawa.
Tonight..Clear. Low 17.
Tuesday..A few showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
morning and in the afternoon. Amount 10 to 20 mm. Wind becoming
southwest 20 km/h near noon. High 22 with temperature falling to 16
in the afternoon. Humidex 27. UV index 2 or low.
Tuesday night..Cloudy. 40 percent chance of showers early in the
evening. Clearing after midnight. Low 6.

Gatineau.
Tonight..Clear. Low 15.
Tuesday..A few showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
morning and in the afternoon. Amount 10 to 20 mm. Wind becoming
southwest 20 km/h in the morning. High 23 with temperature falling
to 16 in the afternoon. Humidex 26. UV index 2 or low.
Tuesday night..Cloudy. 40 percent chance of showers early in the
evening. Clearing after midnight. Wind southwest 20 km/h becoming
light in the evening. Low 6.

Prescott and Russell.
Tonight..Clear. Low 19.
Tuesday..A few showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
morning and in the afternoon. Amount 10 to 20 mm. Wind becoming
southwest 20 km/h in the morning. High 23 with temperature falling
to 16 in the afternoon. Humidex 27. UV index 2 or low.
Tuesday night..Cloudy. 40 percent chance of showers early in the
evening. Clearing after midnight. Low 6.

Cornwall - Morrisburg.
Tonight..Clear. Low 16.
Tuesday..Increasing cloudiness. A few showers beginning late in the
morning. Risk of a thunderstorm in the afternoon. Amount 10 to
20 mm. Wind becoming southwest 20 km/h in the morning. High 24 with
temperature falling to 17 in the afternoon. Humidex 27. UV index 3
or moderate.
Tuesday night..A few showers ending near midnight then partly cloudy.
Risk of a thunderstorm early in the evening. Low 6.

Smiths Falls - Lanark - Sharbot Lake.
Tonight..Clear. Low 17.
Tuesday..A few showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
morning and in the afternoon. Amount 10 to 20 mm. Wind becoming
southwest 20 km/h late in the morning. High 21 with temperature
falling to 16 in the afternoon. Humidex 25. UV index 2 or low.
Tuesday night..Cloudy. 40 percent chance of showers early in the
evening. Clearing near midnight. Low plus 5.

Port Carling - Port Severn
Bracebridge - Gravenhurst.
Tonight..Clear. Increasing cloudiness this evening then 40 percent
chance of showers later this evening. A few showers beginning near
midnight. Risk of a thunderstorm overnight. Low 16.
Tuesday..A few showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. High 18. UV index 3 or moderate.
Tuesday night..Clearing in the evening. Wind northwest 20 km/h
becoming light after midnight. Low plus 4.

Town of Parry Sound - Rosseau - Killbear Park
Huntsville - Baysville.
Tonight..Increasing cloudiness. 40 percent chance of showers this
evening. A few showers beginning near midnight. Risk of a
thunderstorm overnight. Low 14.
Tuesday..A few showers ending in the morning then clearing. Risk of a
thunderstorm early in the morning. High 17. UV index 2 or low.
Tuesday night..Clear. Wind northwest 20 km/h becoming light after
midnight. Low plus 3.

Haliburton.
Tonight..Partly cloudy. Becoming cloudy after midnight with
40 percent chance of showers overnight. Risk of a thunderstorm
before morning. Low 15.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending in the afternoon.
Risk of a thunderstorm in the morning and early in the afternoon.
High 16. UV index 3 or moderate.
Tuesday night..Clearing in the evening. Low plus 3.

Renfrew - Pembroke - Barry's Bay.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm before morning.
Low 17.
Tuesday..Cloudy. 40 percent chance of showers early in the morning. A
few showers beginning in the morning and ending in the afternoon.
Becoming a mix of sun and cloud late in the afternoon. Risk of a
thunderstorm in the morning and early in the afternoon. High 19. UV
index 2 or low.
Tuesday night..Partly cloudy. Clearing near midnight. Low plus 3.

Algonquin.
Tonight..Clear. Increasing cloudiness this evening then 30 percent
chance of showers late this evening and after midnight. A few
showers beginning overnight. Risk of a thunderstorm overnight.
Low 14.
Tuesday..A few showers ending in the morning then clearing. Risk of a
thunderstorm early in the morning. High 16. UV index 2 or low.
Tuesday night..Partly cloudy. Becoming clear in the evening. Low
plus 3.

Burk's Falls - Bayfield Inlet.
Tonight..Increasing cloudiness. 40 percent chance of showers this
evening. A few showers beginning near midnight. Risk of a
thunderstorm overnight. Low 12.
Tuesday..A few showers ending in the morning then clearing. Risk of a
thunderstorm early in the morning. High 17. UV index 2 or low.
Tuesday night..Clear. Low plus 3.

End
$$$$^^

--- up 23 hours, 16 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 070900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Tuesday 7 October 2025 for
today and Wednesday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Cloudy. 30 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
10 to 20 mm. Wind becoming southwest 20 km/h this morning. High 21.
Humidex 27. UV index 2 or low.
Tonight..Clearing late this evening. Low 8.
Wednesday..Sunny. Wind north 20 km/h. High 15. UV index 4 or
moderate.

Windsor - Essex - Chatham-Kent.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning and ending this afternoon. Risk of a
thunderstorm this morning and early this afternoon. Local amount 10
to 20 mm. Wind becoming north 20 km/h this afternoon. High 20.
Humidex 26. UV index 2 or low.
Tonight..Cloudy. Clearing before morning. Wind north 20 km/h becoming
light this evening. Low 6.
Wednesday..Sunny. High 16. UV index 5 or moderate.

Sarnia - Lambton.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning and ending this afternoon. Risk of a
thunderstorm this morning and early this afternoon. Wind becoming
north 20 km/h this afternoon. High 19 with temperature falling to 15
this afternoon. UV index 2 or low.
Tonight..Partly cloudy. Clearing after midnight. Wind north 20 km/h.
Low 7.
Wednesday..Sunny. Wind north 20 km/h. High 15. UV index 4 or
moderate.

Elgin.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning and ending this afternoon. Risk of a
thunderstorm this morning and early this afternoon. Local amount 10
to 20 mm. Wind southwest 20 km/h becoming northwest 20 late this
morning. High 20 with temperature falling to 14 this afternoon.
Humidex 27. UV index 2 or low.
Tonight..Cloudy. Clearing after midnight. Wind northwest 20 km/h
becoming light this evening. Low 6.
Wednesday..Sunny. Wind becoming north 20 km/h late in the morning.
High 15. UV index 4 or moderate.

London - Middlesex.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning and ending this afternoon. Risk of a
thunderstorm this morning and early this afternoon. Wind becoming
northwest 20 km/h this afternoon. High 19 with temperature falling
to 14 this afternoon. UV index 2 or low.
Tonight..Clearing late this evening. Wind north 20 km/h. Low 6. Wednesday..Sunny. Wind north 20 km/h. High 16. UV index 4 or
moderate.

Simcoe - Delhi - Norfolk.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning and ending this afternoon. Risk of a
thunderstorm this morning and early this afternoon. Local amount 10
to 20 mm. Wind west 30 km/h. High 19. UV index 2 or low.
Tonight..Cloudy. Clearing overnight. Wind west 30 km/h becoming light
this evening. Low plus 5.
Wednesday..Sunny. Wind north 20 km/h. High 16. UV index 4 or
moderate.

Dunnville - Caledonia - Haldimand.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning this morning. Risk of a thunderstorm. Amount 15 to 25 mm.
Wind west 30 km/h. High 20. Humidex 27. UV index 2 or low.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Clearing before morning. Wind becoming northwest 20 km/h before
morning. Low 6.
Wednesday..Sunny. Wind north 20 km/h. High 15. UV index 4 or
moderate.

Oxford - Brant.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning and ending this afternoon. Risk of a
thunderstorm this morning and early this afternoon. Wind southwest
30 km/h. High 22. Humidex 27. UV index 2 or low.
Tonight..Mainly cloudy. Clearing before morning. Low plus 5.
Wednesday..Sunny. Wind north 20 km/h. High 16. UV index 4 or
moderate.

Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning this morning. Risk of a thunderstorm. Amount 15 to 25 mm.
Wind southwest 30 km/h. High 23. Humidex 30. UV index 2 or low. Tonight..Cloudy. 40 percent chance of showers early this evening.
Clearing after midnight. Wind west 20 km/h becoming light this
evening. Low 10.
Wednesday..Sunny. Wind north 20 km/h. High 14. UV index 4 or
moderate.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning this morning. Risk of a thunderstorm. Amount 15 to 25 mm.
Wind southwest 20 km/h. High 23 with temperature falling to 15 this
afternoon. Humidex 29. UV index 2 or low.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Clearing after midnight. Wind northwest 20 km/h. Low 9.
Wednesday..Sunny. Wind north 20 km/h. High 14. UV index 4 or
moderate.

City of Hamilton.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning and ending this afternoon. Risk of a
thunderstorm this morning and early this afternoon. Local amount 10
to 20 mm. Wind southwest 20 km/h. High 21. Humidex 27. UV index 2 or
low.
Tonight..Cloudy. Becoming partly cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 6.
Wednesday..Sunny. Wind becoming north 20 km/h in the morning.
High 15. UV index 4 or moderate.

Halton - Peel.
Today..Cloudy. 30 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
10 to 20 mm. Wind west 20 km/h. High 21. Humidex 26. UV index 2 or
low.
Tonight..Clearing after midnight. Wind west 20 km/h becoming light
this evening. Low 7.
Wednesday..Sunny. Wind becoming north 20 km/h in the morning.
High 15. UV index 4 or moderate.

York - Durham.
Today..Cloudy. 30 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
10 to 20 mm. Wind becoming west 20 km/h this morning. High 20 with
temperature falling to 15 this afternoon. Humidex 25. UV index 2 or
low.
Tonight..Clearing late this evening. Low 6.
Wednesday..Sunny. Wind becoming northwest 20 km/h late in the
afternoon. High 15. UV index 4 or moderate.

Goderich - Bluewater - Southern Huron County
Stratford - Mitchell - Southern Perth County.
Today..A few showers ending this afternoon then cloudy. Risk of a
thunderstorm this morning and early this afternoon. Local amount 10
to 15 mm. Wind becoming northwest 20 km/h this afternoon.
Temperature steady near 16. UV index 2 or low.
Tonight..Clearing late this evening. Wind becoming north 20 km/h late
this evening. Low plus 4.
Wednesday..Sunny. Wind north 20 km/h. High 14. UV index 4 or
moderate.

Wingham - Blyth - Northern Huron County
Listowel - Milverton - Northern Perth County.
Today..A few showers ending this afternoon then cloudy. Risk of a
thunderstorm this morning and early this afternoon. Local amount 10
to 15 mm. Wind becoming northwest 20 km/h this afternoon.
Temperature steady near 16. UV index 2 or low.
Tonight..Clearing late this evening. Wind becoming north 20 km/h late
this evening. Low plus 4.
Wednesday..Sunny. Wind north 20 km/h. High 14. UV index 4 or
moderate.

Kitchener - Cambridge - Region of Waterloo
Guelph - Erin - Southern Wellington County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning and ending this afternoon. Risk of a
thunderstorm this morning and early this afternoon. High 20 with
temperature falling to 13 this afternoon. Humidex 25. UV index 2 or
low.
Tonight..Clearing late this evening. Low plus 5.
Wednesday..Sunny. Wind becoming north 20 km/h late in the morning.
High 15. UV index 4 or moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..A few showers ending this afternoon then cloudy. Risk of a
thunderstorm this morning and early this afternoon. Local amount 10
to 15 mm. Temperature falling to 12 this afternoon. UV index 2 or
low.
Tonight..Clearing this evening. Low plus 4.
Wednesday..Sunny. Wind becoming north 20 km/h late in the morning.
High 13. UV index 4 or moderate.

Dufferin - Innisfil.
Today..A few showers ending this afternoon then cloudy. Risk of a
thunderstorm this morning and early this afternoon. Local amount 10
to 15 mm. High 18. UV index 2 or low.
Tonight..Clearing late this evening. Low plus 5.
Wednesday..Sunny. Wind becoming northwest 20 km/h in the morning.
High 13. UV index 4 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers ending near noon then a mix of sun and cloud. Risk of
a thunderstorm this morning. Local amount 10 to 20 mm. Wind north
20 km/h becoming light this afternoon. High 17. UV index 3 or
moderate.
Tonight..Clearing this evening. Wind becoming northwest 30 km/h this
evening. Low 7.
Wednesday..Sunny. Wind north 20 km/h. High 13. UV index 4 or
moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..A few showers ending this morning then clearing. Risk of
thunderstorms early this morning. Local amount 10 to 15 mm. Wind
becoming northwest 30 km/h late this morning. High 16. UV index 3 or
moderate.
Tonight..Clear. Wind northwest 30 km/h. Low plus 4.
Wednesday..Sunny. Wind becoming north 20 km/h late in the morning.
High 11. UV index 4 or moderate.

Hanover - Dundalk - Southern Grey County
Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers ending near noon then a mix of sun and cloud. Risk of
a thunderstorm this morning. Local amount 10 to 20 mm. Wind becoming
northwest 20 km/h late this afternoon. High 16. UV index 3 or
moderate.
Tonight..Clearing this evening. Wind northwest 20 km/h. Low plus 5. Wednesday..Sunny. Wind north 20 km/h. High 12. UV index 4 or
moderate.

Barrie - Collingwood - Hillsdale.
Today..Showers ending near noon then cloudy. Risk of a thunderstorm
this morning. Local amount 10 to 20 mm. Wind becoming northwest
20 km/h late this morning. High 17. UV index 2 or low.
Tonight..Clearing this evening. Wind northwest 20 km/h. Low plus 3. Wednesday..Sunny. Wind northwest 20 km/h. High 13. UV index 4 or
moderate.

Midland - Coldwater - Orr Lake
Orillia - Lagoon City - Washago.
Today..Showers ending near noon then cloudy. Risk of a thunderstorm
this morning. Local amount 10 to 20 mm. Wind becoming northwest
20 km/h late this morning. Temperature steady near 16. UV index 2 or
low.
Tonight..Clearing late this evening. Wind northwest 20 km/h. Low
plus 5.
Wednesday..Sunny. Wind northwest 20 km/h. High 14. UV index 4 or
moderate.

Belleville - Quinte - Northumberland.
Today..Increasing cloudiness. 40 percent chance of showers late this
morning. Showers beginning near noon. Risk of a thunderstorm late
this morning and this afternoon. Amount 10 to 15 mm. Wind becoming
southwest 30 km/h late this morning. High 22 with temperature
falling to 17 this afternoon. Humidex 27. UV index 3 or moderate. Tonight..Showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Low 7.
Wednesday..Sunny. High 16. UV index 4 or moderate.

Picton - Sandbanks Park
Napanee - Consecon.
Today..Increasing cloudiness. 40 percent chance of showers late this
morning. Showers beginning near noon. Risk of a thunderstorm late
this morning and this afternoon. Amount 10 to 15 mm. Wind becoming
southwest 30 km/h late this morning. High 22 with temperature
falling to 17 this afternoon. Humidex 27. UV index 3 or moderate. Tonight..Showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Low 7.
Wednesday..Sunny. High 16. UV index 4 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Becoming cloudy this morning with 40 percent chance of showers
late this morning. Showers beginning near noon. Risk of a
thunderstorm late this morning and this afternoon. Amount 10 to
15 mm. Wind becoming southwest 20 km/h this morning. High 22 with
temperature falling to 17 this afternoon. Humidex 27. UV index 2 or
low.
Tonight..Showers ending this evening then partly cloudy. Risk of a
thunderstorm early this evening. Low 9.
Wednesday..Sunny. High 15. UV index 4 or moderate.

Lindsay - Southern Kawartha Lakes
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy. 30 percent chance of showers this morning. Showers
beginning this morning and ending this afternoon. Risk of a
thunderstorm. Wind becoming west 20 km/h this morning. Temperature
falling to 14 this afternoon. UV index 2 or low.
Tonight..Clearing late this evening. Low plus 5.
Wednesday..Sunny. High 13. UV index 4 or moderate.

Peterborough City - Lakefield - Southern Peterborough County
Apsley - Woodview - Northern Peterborough County.
Today..Increasing cloudiness. 30 percent chance of showers this
morning. Showers beginning this morning and ending this afternoon.
Risk of a thunderstorm. Wind becoming west 20 km/h late this
morning. High 20. Humidex 25. UV index 2 or low.
Tonight..Clearing late this evening. Wind west 20 km/h becoming light
this evening. Low plus 4.
Wednesday..Sunny. High 15. UV index 4 or moderate.

Stirling - Tweed - South Frontenac.
Today..Increasing cloudiness. 40 percent chance of showers late this
morning. A few showers beginning near noon. Risk of a thunderstorm
late this morning and this afternoon. Amount 10 to 15 mm. Wind
becoming southwest 20 km/h this morning. High 23 with temperature
falling to 17 this afternoon. Humidex 28. UV index 3 or moderate.
Tonight..A few showers ending this evening then clearing. Low 6. Wednesday..Sunny. High 14. UV index 4 or moderate.

Bancroft - Bon Echo Park.
Today..Increasing cloudiness. A few showers beginning early this
morning and ending this afternoon. Risk of a thunderstorm this
morning and early this afternoon. Wind becoming southwest 20 km/h
this morning. High 19. UV index 2 or low.
Tonight..Cloudy. Clearing near midnight. Low plus 3.
Wednesday..Sunny. High 14. UV index 4 or moderate.

Brockville - Leeds and Grenville.
Today..Becoming cloudy this morning with a few showers. Risk of a
thunderstorm this afternoon. Amount 10 to 20 mm. Wind becoming
southwest 20 km/h this morning. High 23 with temperature falling
to 17 this afternoon. Humidex 27. UV index 2 or low.
Tonight..A few showers ending late this evening then partly cloudy.
Risk of a thunderstorm early this evening. Low 7.
Wednesday..Sunny. High 14. UV index 4 or moderate.

City of Ottawa.
Today..Increasing cloudiness. A few showers beginning this morning
and ending this afternoon then 40 percent chance of showers late
this afternoon. Risk of a thunderstorm late this morning and this
afternoon. Amount 10 to 20 mm. Wind becoming southwest 20 km/h near
noon. High 22 with temperature falling to 16 this afternoon. Humidex
27. UV index 2 or low.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Clearing after midnight. Low 6.
Wednesday..Sunny. Wind becoming northwest 20 km/h in the afternoon.
High 13. UV index 4 or moderate.

Gatineau.
Today..Increasing cloudiness. A few showers beginning this morning
and ending this afternoon then 40 percent chance of showers late
this afternoon. Risk of a thunderstorm late this morning and this
afternoon. Amount 10 to 20 mm. Wind becoming southwest 20 km/h this
morning. High 23 with temperature falling to 16 this afternoon.
Humidex 26. UV index 2 or low.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Clearing after midnight. Wind southwest 20 km/h becoming light this
evening. Low 6.
Wednesday..Sunny. Wind becoming northwest 20 km/h in the afternoon.
High 15. UV index 4 or moderate.

Prescott and Russell.
Today..Increasing cloudiness. A few showers beginning this morning
and ending this afternoon then 40 percent chance of showers late
this afternoon. Risk of a thunderstorm late this morning and this
afternoon. Amount 10 to 20 mm. Wind becoming southwest 20 km/h this
morning. High 23 with temperature falling to 16 this afternoon.
Humidex 27. UV index 2 or low.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Clearing after midnight. Low 6.
Wednesday..Sunny. Wind becoming northwest 20 km/h late in the
morning. High 13. UV index 4 or moderate.

Cornwall - Morrisburg.
Today..Increasing cloudiness. A few showers beginning late this
morning. Risk of a thunderstorm this afternoon. Amount 10 to 20 mm.
Wind becoming southwest 20 km/h this morning. High 24 with
temperature falling to 17 this afternoon. Humidex 27. UV index 3 or
moderate.
Tonight..A few showers ending late this evening then partly cloudy.
Risk of a thunderstorm early this evening. Low 6.
Wednesday..Clearing in the morning. High 14. UV index 4 or moderate.

Smiths Falls - Lanark - Sharbot Lake.
Today..Increasing cloudiness. A few showers beginning this morning
and ending this afternoon then 40 percent chance of showers late
this afternoon. Risk of a thunderstorm late this morning and this
afternoon. Amount 10 to 20 mm. Wind becoming southwest 20 km/h late
this morning. High 21 with temperature falling to 16 this afternoon.
Humidex 25. UV index 2 or low.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Clearing near midnight. Low plus 5.
Wednesday..Sunny. High 13. UV index 4 or moderate.

Port Carling - Port Severn
Bracebridge - Gravenhurst.
Today..A few showers ending this morning then cloudy with 60 percent
chance of showers. Risk of a thunderstorm early this morning.
High 18. UV index 2 or low.
Tonight..Clearing this evening. Wind northwest 20 km/h becoming light
after midnight. Low plus 4.
Wednesday..Sunny. High 13. UV index 4 or moderate.

Town of Parry Sound - Rosseau - Killbear Park
Huntsville - Baysville.
Today..A few showers ending this morning then cloudy with 30 percent
chance of showers. Clearing this afternoon. Risk of a thunderstorm
early this morning. High 17. UV index 2 or low.
Tonight..Clear. Wind northwest 20 km/h becoming light after midnight.
Low plus 3.
Wednesday..Sunny. High 13. UV index 4 or moderate.

Haliburton.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. Risk of a thunderstorm this morning and early this
afternoon. High 16. UV index 2 or low.
Tonight..Clearing this evening. Low plus 3.
Wednesday..Sunny. High 12. UV index 4 or moderate.

Renfrew - Pembroke - Barry's Bay.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. Risk of a thunderstorm this morning and early this
afternoon. High 19. UV index 2 or low.
Tonight..Partly cloudy. Clearing late this evening. Low plus 3. Wednesday..Sunny. High 12. UV index 4 or moderate.

Algonquin.
Today..A few showers ending this morning then cloudy with 30 percent
chance of showers. Clearing this afternoon. Risk of a thunderstorm
early this morning. High 16. UV index 2 or low.
Tonight..Partly cloudy. Becoming clear this evening. Low plus 3. Wednesday..Sunny. High 11. UV index 4 or moderate.

Burk's Falls - Bayfield Inlet.
Today..A few showers ending this morning then clearing. Risk of a
thunderstorm early this morning. High 17. UV index 2 or low.
Tonight..Clear. Low plus 3.
Wednesday..Sunny. High 12. UV index 4 or moderate.

End
$$$$^^

--- up 1 day, 12 hours, 46 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 071500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Tuesday 7 October 2025 for
today and Wednesday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Showers with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this afternoon. High 21. Humidex 27. UV index 2 or
low.
Tonight..Clearing late this evening. Low 8.
Wednesday..Sunny. Wind north 20 km/h. High 15. UV index 4 or
moderate.

Windsor - Essex - Chatham-Kent.
Today..A few showers ending late this afternoon then cloudy. Risk of
a thunderstorm early this afternoon. Local amount 10 to 20 mm. Wind
north 20 km/h gusting to 40. High 20. Humidex 27. UV index 2 or low. Tonight..Cloudy. Clearing before morning. Wind north 20 km/h becoming
light this evening. Low 6.
Wednesday..Sunny. High 16. UV index 5 or moderate.

Sarnia - Lambton.
Today..A few showers ending late this afternoon then cloudy. Risk of
a thunderstorm early this afternoon. Wind north 20 km/h. Temperature
falling to 15 this afternoon. UV index 2 or low.
Tonight..Partly cloudy. Clearing after midnight. Wind north 20 km/h.
Low 7.
Wednesday..Sunny. Wind north 20 km/h. High 15. UV index 5 or
moderate.

Elgin.
Today..A few showers ending late this afternoon then cloudy. Risk of
a thunderstorm early this afternoon. Local amount 10 to 20 mm. Wind
northwest 20 km/h. High 21 with temperature falling to 14 this
afternoon. Humidex 28. UV index 2 or low.
Tonight..Cloudy. Clearing after midnight. Wind northwest 20 km/h
becoming light this evening. Low 6.
Wednesday..Sunny. Wind becoming north 20 km/h late in the morning.
High 15. UV index 5 or moderate.

London - Middlesex.
Today..Cloudy. A few showers beginning near noon and ending this
afternoon. Risk of a thunderstorm early this afternoon. Wind
northwest 20 km/h. High 21 with temperature falling to 14 this
afternoon. Humidex 26. UV index 2 or low.
Tonight..Clearing late this evening. Wind north 20 km/h. Low 6. Wednesday..Sunny. Wind north 20 km/h. High 16. UV index 4 or
moderate.

Simcoe - Delhi - Norfolk.
Today..A few showers ending late this afternoon then cloudy. Risk of
a thunderstorm early this afternoon. Local amount 10 to 20 mm. Wind
west 30 km/h. High 19. UV index 2 or low.
Tonight..Cloudy. Clearing overnight. Wind west 30 km/h becoming light
this evening. Low plus 5.
Wednesday..Sunny. Wind north 20 km/h. High 16. UV index 4 or
moderate.

Dunnville - Caledonia - Haldimand.
Today..Showers with risk of a thunderstorm. Amount 15 to 25 mm. Wind
west 30 km/h. High 20. Humidex 27. UV index 2 or low.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Clearing before morning. Wind becoming northwest 20 km/h before
morning. Low 6.
Wednesday..Sunny. Wind north 20 km/h. High 15. UV index 4 or
moderate.

Oxford - Brant.
Today..A few showers ending late this afternoon then cloudy. Risk of
a thunderstorm early this afternoon. Wind west 20 km/h. High 22.
Humidex 27. UV index 2 or low.
Tonight..Mainly cloudy. Clearing before morning. Low plus 5.
Wednesday..Sunny. Wind north 20 km/h. High 16. UV index 4 or
moderate.

Niagara Falls - Welland - Southern Niagara Region.
Today..Showers with risk of a thunderstorm. Amount 15 to 25 mm. Wind
southwest 30 km/h. High 23. Humidex 30. UV index 2 or low.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Clearing after midnight. Wind west 20 km/h becoming light this
evening. Low 10.
Wednesday..Sunny. Wind north 20 km/h. High 14. UV index 4 or
moderate.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Showers with risk of a thunderstorm. Amount 15 to 25 mm. Wind
west 20 km/h. High 23 with temperature falling to 15 this afternoon.
Humidex 29. UV index 2 or low.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Clearing after midnight. Wind northwest 20 km/h. Low 9.
Wednesday..Sunny. Wind north 20 km/h. High 14. UV index 4 or
moderate.

City of Hamilton.
Today..A few showers ending late this afternoon then cloudy. Risk of
a thunderstorm early this afternoon. Local amount 10 to 15 mm. Wind
southwest 20 km/h. High 21. Humidex 27. UV index 2 or low.
Tonight..Cloudy. Becoming partly cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 6.
Wednesday..Sunny. Wind becoming north 20 km/h in the morning.
High 15. UV index 4 or moderate.

Halton - Peel.
Today..Cloudy. Showers beginning near noon. Risk of a thunderstorm.
Wind southwest 20 km/h becoming northwest 20 this afternoon.
High 21. Humidex 26. UV index 2 or low.
Tonight..Clearing after midnight. Wind northwest 20 km/h becoming
light after midnight. Low 7.
Wednesday..Sunny. Wind becoming north 20 km/h in the morning.
High 15. UV index 4 or moderate.

York - Durham.
Today..Cloudy. A few showers beginning early this afternoon. Risk of
a thunderstorm this afternoon. Wind west 20 km/h. High 20 with
temperature falling to 15 this afternoon. Humidex 25. UV index 2 or
low.
Tonight..Clearing late this evening. Low 6.
Wednesday..Sunny. Wind becoming northwest 20 km/h late in the
afternoon. High 15. UV index 4 or moderate.

Goderich - Bluewater - Southern Huron County
Stratford - Mitchell - Southern Perth County.
Today..A few showers ending late this afternoon then cloudy. Risk of
a thunderstorm early this afternoon. Wind becoming northwest 20 km/h
this afternoon. Temperature steady near 16. UV index 2 or low. Tonight..Clearing late this evening. Wind becoming north 20 km/h late
this evening. Low plus 4.
Wednesday..Sunny. Wind north 20 km/h. High 14. UV index 4 or
moderate.

Wingham - Blyth - Northern Huron County
Listowel - Milverton - Northern Perth County.
Today..A few showers ending late this afternoon then cloudy. Risk of
a thunderstorm early this afternoon. Wind becoming northwest 20 km/h
this afternoon. Temperature steady near 16. UV index 2 or low. Tonight..Clearing late this evening. Wind becoming north 20 km/h late
this evening. Low plus 4.
Wednesday..Sunny. Wind north 20 km/h. High 14. UV index 4 or
moderate.

Kitchener - Cambridge - Region of Waterloo
Guelph - Erin - Southern Wellington County.
Today..Cloudy. A few showers beginning early this afternoon. Risk of
a thunderstorm this afternoon. High 19 with temperature falling
to 13 this afternoon. UV index 2 or low.
Tonight..Clearing late this evening. Low plus 5.
Wednesday..Sunny. Wind becoming north 20 km/h late in the morning.
High 15. UV index 4 or moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. A few showers early this afternoon with risk of a
thunderstorm. Temperature falling to 12 this afternoon. UV index 2
or low.
Tonight..Clearing this evening. Low plus 4.
Wednesday..Sunny. Wind becoming north 20 km/h late in the morning.
High 13. UV index 4 or moderate.

Dufferin - Innisfil.
Today..Cloudy. A few showers early this afternoon with risk of a
thunderstorm. High 18. UV index 2 or low.
Tonight..Clearing late this evening. Low plus 5.
Wednesday..Sunny. Wind becoming northwest 20 km/h in the morning.
High 13. UV index 4 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers ending this afternoon then a mix of sun and cloud.
Local amount 10 to 20 mm. Wind north 20 km/h becoming light this
afternoon. High 17. UV index 2 or low.
Tonight..Clearing late this evening. Wind becoming northwest 30 km/h
this evening. Low 7.
Wednesday..Sunny. Wind north 20 km/h. High 13. UV index 4 or
moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..A few showers ending this afternoon then clearing. Wind
northwest 20 km/h. High 16. UV index 2 or low.
Tonight..Clear. Wind northwest 30 km/h. Low plus 4.
Wednesday..Sunny. Wind becoming north 20 km/h late in the morning.
High 11. UV index 4 or moderate.

Hanover - Dundalk - Southern Grey County
Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers ending this afternoon then a mix of sun and cloud.
Local amount 10 to 20 mm. High 16. UV index 2 or low.
Tonight..Clearing this evening. Wind northwest 20 km/h. Low plus 5. Wednesday..Sunny. Wind north 20 km/h. High 12. UV index 4 or
moderate.

Barrie - Collingwood - Hillsdale.
Today..Cloudy. 40 percent chance of showers early this afternoon.
Wind northwest 20 km/h. High 17. UV index 2 or low.
Tonight..Clearing this evening. Wind northwest 20 km/h. Low plus 3. Wednesday..Sunny. Wind northwest 20 km/h. High 13. UV index 4 or
moderate.

Midland - Coldwater - Orr Lake
Orillia - Lagoon City - Washago.
Today..Cloudy with 60 percent chance of showers. Wind northwest
20 km/h. Temperature steady near 16. UV index 2 or low.
Tonight..Clearing late this evening. Wind northwest 20 km/h. Low
plus 5.
Wednesday..Sunny. Wind northwest 20 km/h. High 14. UV index 4 or
moderate.

Belleville - Quinte - Northumberland.
Today..Showers with risk of a thunderstorm. Amount 10 to 15 mm. Wind
southwest 30 km/h. High 20 with temperature falling to 17 this
afternoon. Humidex 26. UV index 2 or low.
Tonight..Showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Low 7.
Wednesday..Sunny. High 16. UV index 4 or moderate.

Picton - Sandbanks Park
Napanee - Consecon.
Today..Showers with risk of a thunderstorm. Amount 10 to 15 mm. Wind
southwest 30 km/h. High 20 with temperature falling to 17 this
afternoon. Humidex 26. UV index 2 or low.
Tonight..Showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Low 7.
Wednesday..Sunny. High 16. UV index 4 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Showers with risk of a thunderstorm. Amount 10 to 15 mm. Wind
southwest 20 km/h. High 20 with temperature falling to 17 this
afternoon. Humidex 25. UV index 2 or low.
Tonight..Showers ending this evening then partly cloudy. Risk of a
thunderstorm early this evening. Low 9.
Wednesday..Sunny. High 15. UV index 4 or moderate.

Lindsay - Southern Kawartha Lakes
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Showers ending late this afternoon then cloudy. Risk of a
thunderstorm. Wind northwest 20 km/h. Temperature falling to 14 this
afternoon. UV index 2 or low.
Tonight..Clearing late this evening. Low plus 5.
Wednesday..Sunny. High 13. UV index 4 or moderate.

Peterborough City - Lakefield - Southern Peterborough County
Apsley - Woodview - Northern Peterborough County.
Today..Showers with risk of a thunderstorm. Wind becoming west
20 km/h early this afternoon. High 20. Humidex 25. UV index 2 or
low.
Tonight..Clearing late this evening. Wind west 20 km/h becoming light
this evening. Low plus 4.
Wednesday..Sunny. High 15. UV index 4 or moderate.

Stirling - Tweed - South Frontenac.
Today..Showers with risk of a thunderstorm. Amount 10 to 15 mm. Wind
southwest 20 km/h. High 21 with temperature falling to 17 this
afternoon. Humidex 26. UV index 2 or low.
Tonight..A few showers ending this evening then clearing. Low 6. Wednesday..Sunny. High 14. UV index 4 or moderate.

Bancroft - Bon Echo Park.
Today..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this afternoon. Wind southwest 20 km/h becoming
light late this afternoon. High 19. UV index 2 or low.
Tonight..Cloudy. Clearing near midnight. Low plus 3.
Wednesday..Sunny. High 14. UV index 4 or moderate.

Brockville - Leeds and Grenville.
Today..Showers with risk of a thunderstorm. Amount 10 to 20 mm. Wind
southwest 20 km/h. High 23 with temperature falling to 17 this
afternoon. Humidex 27. UV index 2 or low.
Tonight..A few showers ending late this evening then partly cloudy.
Risk of a thunderstorm early this evening. Low 7.
Wednesday..Sunny. High 14. UV index 4 or moderate.

City of Ottawa.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm. Amount 10 to
20 mm. Wind southwest 20 km/h. High 21 with temperature falling
to 16 this afternoon. Humidex 28. UV index 2 or low.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Clearing after midnight. Low 6.
Wednesday..Sunny. Wind becoming northwest 20 km/h in the afternoon.
High 13. UV index 4 or moderate.

Gatineau.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm. Amount 10 to
20 mm. Wind southwest 20 km/h. High 21 with temperature falling
to 16 this afternoon. Humidex 27. UV index 2 or low.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Clearing after midnight. Wind southwest 20 km/h becoming light this
evening. Low 6.
Wednesday..Sunny. Wind becoming northwest 20 km/h in the afternoon.
High 15. UV index 4 or moderate.

Prescott and Russell.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm. Amount 10 to
20 mm. Wind southwest 20 km/h. High 20 with temperature falling
to 16 this afternoon. Humidex 27. UV index 2 or low.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Clearing after midnight. Low 6.
Wednesday..Sunny. Wind becoming northwest 20 km/h late in the
morning. High 13. UV index 4 or moderate.

Cornwall - Morrisburg.
Today..Showers with risk of a thunderstorm. Amount 10 to 20 mm. Wind
southwest 20 km/h. High 24 with temperature falling to 17 this
afternoon. Humidex 27. UV index 2 or low.
Tonight..A few showers ending late this evening then partly cloudy.
Risk of a thunderstorm early this evening. Low 6.
Wednesday..Clearing in the morning. High 14. UV index 4 or moderate.

Smiths Falls - Lanark - Sharbot Lake.
Today..A few showers ending late this afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm. Amount 10 to
20 mm. Wind southwest 20 km/h becoming light late this afternoon.
High 21 with temperature falling to 16 this afternoon. Humidex 25.
UV index 2 or low.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Clearing near midnight. Low plus 5.
Wednesday..Sunny. High 13. UV index 4 or moderate.

Port Carling - Port Severn
Bracebridge - Gravenhurst.
Today..Cloudy. 60 percent chance of showers early this afternoon.
High 18. UV index 2 or low.
Tonight..Clearing this evening. Wind northwest 20 km/h becoming light
after midnight. Low plus 4.
Wednesday..Sunny. High 13. UV index 4 or moderate.

Town of Parry Sound - Rosseau - Killbear Park
Huntsville - Baysville.
Today..Cloudy with 30 percent chance of showers early this afternoon.
Clearing this afternoon. High 17. UV index 2 or low.
Tonight..Clear. Wind northwest 20 km/h becoming light after midnight.
Low plus 3.
Wednesday..Sunny. High 13. UV index 4 or moderate.

Haliburton.
Today..Cloudy. 60 percent chance of showers early this afternoon with
risk of a thunderstorm. High 16. UV index 2 or low.
Tonight..Clearing this evening. Low plus 3.
Wednesday..Sunny. High 12. UV index 4 or moderate.

Renfrew - Pembroke - Barry's Bay.
Today..Showers. Risk of a thunderstorm early this afternoon. High 19.
UV index 2 or low.
Tonight..Partly cloudy. Clearing late this evening. Low plus 3. Wednesday..Sunny. High 12. UV index 4 or moderate.

Algonquin.
Today..Cloudy with 30 percent chance of showers early this afternoon.
Clearing this afternoon. High 16. UV index 2 or low.
Tonight..Partly cloudy. Becoming clear this evening. Low plus 3. Wednesday..Sunny. High 11. UV index 4 or moderate.

Burk's Falls - Bayfield Inlet.
Today..Clearing late this afternoon. High 17. UV index 2 or low. Tonight..Clear. Low plus 3.
Wednesday..Sunny. High 12. UV index 4 or moderate.

End
$$$$^^

--- up 1 day, 18 hours, 46 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 071930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Tuesday 7 October 2025 for
tonight Wednesday and Wednesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT
Wednesday.

City of Toronto.
Tonight..Showers ending early this evening then clearing. Wind
northwest 20 km/h. Low 10.
Wednesday..Sunny. Wind northwest 20 km/h gusting to 40. High 17. UV
index 4 or moderate.
Wednesday night..Clear. Low plus 5.

Windsor - Essex - Chatham-Kent.
Tonight..A few showers ending this evening then clearing. Wind north
20 km/h gusting to 40 becoming light this evening. Low 8.
Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 17. UV index 5 or moderate.
Wednesday night..Clear. Low plus 3 with risk of frost.

Sarnia - Lambton.
Tonight..A few showers ending this evening then clearing. Wind north
20 km/h gusting to 40 becoming light this evening. Low 10.
Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 16. UV index 5 or moderate.
Wednesday night..Clear. Low plus 2 with risk of frost.

Elgin.
Tonight..A few showers ending this evening then clearing. Wind north
20 km/h gusting to 40 becoming light late this evening. Low 8. Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 17. UV index 5 or moderate.
Wednesday night..Clear. Low plus 3 with risk of frost.

London - Middlesex.
Tonight..A few showers ending this evening then clearing. Wind north
20 km/h gusting to 40 becoming light this evening. Low 8.
Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 16. UV index 4 or moderate.
Wednesday night..Clear. Low plus 2 with risk of frost.

Simcoe - Delhi - Norfolk.
Tonight..A few showers ending late this evening then clearing. Wind
west 20 km/h becoming north 20 gusting to 40 early this evening.
Low 7.
Wednesday..Sunny. Wind north 20 km/h gusting to 40. High 17. UV
index 4 or moderate.
Wednesday night..Clear. Low plus 2 with risk of frost.

Dunnville - Caledonia - Haldimand.
Tonight..Showers ending late this evening then clearing. Risk of a
thunderstorm early this evening. Wind west 30 km/h becoming light
after midnight. Low 6.
Wednesday..Sunny. Wind northwest 20 km/h gusting to 40. High 17. UV
index 4 or moderate.
Wednesday night..Clear. Low plus 3 with risk of frost.

Oxford - Brant.
Tonight..A few showers ending late this evening then clearing. Wind
west 20 km/h becoming light early this evening. Low 6.
Wednesday..Sunny. Wind northwest 20 km/h gusting to 40. High 17. UV
index 4 or moderate.
Wednesday night..Clear. Low plus 2 with risk of frost.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Showers ending near midnight then partly cloudy. Wind west
20 km/h becoming light this evening. Low 11.
Wednesday..Sunny. Wind northwest 20 km/h. High 16. UV index 4 or
moderate.
Wednesday night..Clear. Low 7.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Showers ending late this evening then clearing. Wind
northwest 20 km/h. Low 11.
Wednesday..Sunny. Wind northwest 20 km/h. High 16. UV index 4 or
moderate.
Wednesday night..Clear. Low plus 5.

City of Hamilton.
Tonight..A few showers ending late this evening then partly cloudy.
Wind southwest 20 km/h becoming light early this evening. Low 7. Wednesday..Sunny. Wind becoming north 20 km/h in the morning.
High 17. UV index 4 or moderate.
Wednesday night..Clear. Low plus 3 with risk of frost.

Halton - Peel.
Tonight..Showers ending this evening then clearing. Low 7.
Wednesday..Sunny. Wind becoming north 20 km/h in the morning.
High 17. UV index 4 or moderate.
Wednesday night..Clear. Low plus 2 with risk of frost.

York - Durham.
Tonight..A few showers ending this evening then clearing. Wind west
20 km/h becoming light early this evening. Low 7.
Wednesday..Sunny. High 17. UV index 4 or moderate.
Wednesday night..Clear. Low plus 1 with risk of frost.

Goderich - Bluewater - Southern Huron County
Stratford - Mitchell - Southern Perth County.
Tonight..A few showers ending early this evening then clearing. Wind
north 20 km/h. Low plus 5.
Wednesday..Sunny. Wind north 20 km/h gusting to 40. High 16. UV
index 4 or moderate.
Wednesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low zero.

Wingham - Blyth - Northern Huron County
Listowel - Milverton - Northern Perth County.
Tonight..A few showers ending early this evening then clearing. Wind
north 20 km/h. Low plus 5.
Wednesday..Sunny. Wind north 20 km/h gusting to 40. High 16. UV
index 4 or moderate.
Wednesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low zero.

Kitchener - Cambridge - Region of Waterloo
Guelph - Erin - Southern Wellington County.
Tonight..A few showers ending early this evening then clearing.
Low 6.
Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 16. UV index 4 or moderate.
Wednesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low plus 1.

Mount Forest - Arthur - Northern Wellington County.
Tonight..A few showers ending early this evening then clearing. Low
plus 5.
Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 13. UV index 4 or moderate.
Wednesday night..Clear. Low plus 1.

Dufferin - Innisfil.
Tonight..A few showers ending early this evening then clearing. Low
plus 5.
Wednesday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in
the morning. High 15. UV index 4 or moderate.
Wednesday night..Clear. Low minus 1.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Showers ending early this evening then clearing. Wind
northwest 30 km/h. Low 6.
Wednesday..Sunny. Wind north 20 km/h. High 14. UV index 4 or
moderate.
Wednesday night..Clear. Becoming partly cloudy in the evening. Wind
north 20 km/h becoming light in the evening. Low plus 2.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clearing early this evening. Wind northwest 30 km/h. Low 6. Wednesday..Sunny. Wind north 20 km/h. High 14. UV index 4 or
moderate.
Wednesday night..Clear. Becoming partly cloudy in the evening. Wind
becoming east 20 km/h overnight. Low plus 2.

Hanover - Dundalk - Southern Grey County
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Showers ending early this evening then clearing. Wind
northwest 20 km/h becoming light overnight. Low plus 4.
Wednesday..Sunny. Wind becoming north 30 km/h in the morning.
High 13. UV index 4 or moderate.
Wednesday night..Clear. Low zero.

Barrie - Collingwood - Hillsdale.
Tonight..Showers ending early this evening then clearing. Wind
northwest 20 km/h gusting to 40. Low 6.
Wednesday..Sunny. Wind north 20 km/h. High 15. UV index 4 or
moderate.
Wednesday night..Clear. Low plus 1.

Midland - Coldwater - Orr Lake
Orillia - Lagoon City - Washago.
Tonight..Showers ending early this evening then clearing. Wind
northwest 20 km/h gusting to 40. Low 6.
Wednesday..Sunny. Wind north 30 km/h. High 15. UV index 4 or
moderate.
Wednesday night..Clear. Low plus 1.

Belleville - Quinte - Northumberland.
Tonight..Showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind southwest 30 km/h becoming
light early this evening. Low 10.
Wednesday..Sunny. Wind becoming north 20 km/h near noon. High 17. UV
index 4 or moderate.
Wednesday night..Clear. Low plus 2 with risk of frost.

Picton - Sandbanks Park
Napanee - Consecon.
Tonight..Showers ending late this evening then partly cloudy. Risk of
a thunderstorm early this evening. Wind southwest 30 km/h becoming
light this evening. Low 10.
Wednesday..Sunny. Wind becoming north 20 km/h in the afternoon.
High 17. UV index 4 or moderate.
Wednesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low plus 2 with risk of frost.

Kingston - Odessa - Frontenac Islands.
Tonight..Showers ending late this evening then partly cloudy. Risk of
a thunderstorm early this evening. Amount 15 to 25 mm. Wind
southwest 20 km/h gusting to 40 becoming light this evening. Low 10. Wednesday..Sunny. Wind becoming north 20 km/h in the afternoon.
High 17. UV index 4 or moderate.
Wednesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low plus 3 with risk of frost.

Lindsay - Southern Kawartha Lakes
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Showers ending this evening then clearing. Wind northwest
20 km/h becoming light early this evening. Low 6.
Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 near
noon. High 16. UV index 4 or moderate.
Wednesday night..Clear. Low minus 1.

Peterborough City - Lakefield - Southern Peterborough County
Apsley - Woodview - Northern Peterborough County.
Tonight..Showers ending this evening then clearing. Wind west 20 km/h
becoming light this evening. Low 6.
Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 near
noon. High 16. UV index 4 or moderate.
Wednesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low minus 1.

Stirling - Tweed - South Frontenac.
Tonight..A few showers ending late this evening then clearing. Risk
of a thunderstorm early this evening. Amount 10 to 15 mm. Wind
southwest 20 km/h becoming light early this evening. Low 8.
Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
afternoon. High 16. UV index 4 or moderate.
Wednesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low zero.

Bancroft - Bon Echo Park.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
light early this evening. Low plus 5.
Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
afternoon. High 12. UV index 4 or moderate.
Wednesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low minus 4. Wind chill minus 6 overnight.

Gananoque - Mallorytown.
Tonight..A few showers ending near midnight then partly cloudy. Risk
of a thunderstorm early this evening. Amount 15 to 25 mm. Wind
southwest 20 km/h becoming light this evening. Low 9.
Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 near
noon. High 16. UV index 4 or moderate.
Wednesday night..Clear. Wind north 20 km/h becoming light near
midnight. Low plus 1 with risk of frost.

Brockville - Prescott.
Tonight..A few showers ending near midnight then partly cloudy. Risk
of a thunderstorm early this evening. Amount 15 to 25 mm. Wind
southwest 20 km/h becoming light this evening. Low 9.
Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 near
noon. High 16. UV index 4 or moderate.
Wednesday night..Clear. Low plus 1 with risk of frost.

Westport - Charleston Lake
Merrickville-Wolford - Kemptville.
Tonight..A few showers ending near midnight then partly cloudy. Risk
of a thunderstorm early this evening. Amount 10 to 20 mm. Wind
southwest 20 km/h becoming light this evening. Low 9.
Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 near
noon. High 16. UV index 4 or moderate.
Wednesday night..Clear. Low plus 1.

City of Ottawa.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
light early this evening. Low 8.
Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 near
noon. High 15. UV index 4 or moderate.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low zero.

Gatineau.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
light early this evening. Low 8.
Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 near
noon. High 16. UV index 4 or moderate.
Wednesday night..Clear. Low plus 1.

Prescott and Russell.
Tonight..A few showers ending near midnight then clearing. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
light this evening. Low 8.
Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 near
noon. High 15. UV index 4 or moderate.
Wednesday night..Clear. Low zero.

Cornwall - Morrisburg.
Tonight..A few showers ending after midnight then partly cloudy. Risk
of a thunderstorm early this evening. Amount 10 to 20 mm. Low 9. Wednesday..Clearing in the morning. Wind becoming north 20 km/h
gusting to 40 near noon. High 16. UV index 4 or moderate.
Wednesday night..Clear. Low zero.

Smiths Falls - Lanark - Sharbot Lake.
Tonight..A few showers ending late this evening then clearing. Risk
of a thunderstorm early this evening. Wind southwest 20 km/h
becoming light early this evening. Low 8.
Wednesday..Sunny. High 16. UV index 4 or moderate.
Wednesday night..Clear. Low plus 1.

Port Carling - Port Severn
Bracebridge - Gravenhurst.
Tonight..A few showers ending early this evening then clearing. Wind
northwest 20 km/h becoming light after midnight. Low plus 5.
Wednesday..Sunny. Wind north 20 km/h. High 15. UV index 4 or
moderate.
Wednesday night..Clear. Wind up to 15 km/h. Low minus 3. Wind chill
minus 5 overnight.

Town of Parry Sound - Rosseau - Killbear Park
Huntsville - Baysville.
Tonight..Cloudy with 30 percent chance of showers early this evening.
Clearing this evening. Wind northwest 20 km/h becoming light after
midnight. Low plus 5.
Wednesday..Sunny. Wind north 20 km/h. High 14. UV index 4 or
moderate.
Wednesday night..Clear. Low minus 2.

Haliburton.
Tonight..A few showers ending early this evening then clearing. Low
plus 5.
Wednesday..Sunny. Wind north 20 km/h becoming light in the afternoon.
High 13. UV index 4 or moderate.
Wednesday night..Clear. Low minus 2.

Renfrew - Pembroke - Barry's Bay.
Tonight..A few showers ending this evening then clearing. Low 8. Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 near
noon. High 13. UV index 4 or moderate.
Wednesday night..Clear. Low minus 2.

Algonquin.
Tonight..Cloudy with 30 percent chance of showers early this evening.
Clearing this evening. Low plus 4.
Wednesday..Sunny. High 11. UV index 4 or moderate.
Wednesday night..Clear. Low minus 6.

Burk's Falls - Bayfield Inlet.
Tonight..Clearing early this evening. Low plus 5.
Wednesday..Sunny. High 14. UV index 4 or moderate.
Wednesday night..Clear. Low minus 3.

End
$$$$^^

--- up 1 day, 23 hours, 16 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 080900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Wednesday 8 October 2025 for
today and Thursday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Mainly sunny. Wind becoming north 20 km/h gusting to 40 this
morning. High 16. UV index 4 or moderate.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light near
midnight. Low plus 3 with risk of frost.
Thursday..Sunny. High 13. UV index 4 or moderate.

Windsor - Leamington - Essex County.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
becoming north 20 km/h gusting to 40 this morning. High 16. UV
index 5 or moderate.
Tonight..Clearing this evening. Wind north 20 km/h gusting to 40
becoming light this evening. Low plus 3 with risk of frost.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 16. UV index 5 or moderate.

Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. Wind north 30 km/h gusting to 50. High 15. UV index 5 or
moderate.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light late
this evening. Low plus 2 with patchy frost.
Thursday..Sunny. High 15. UV index 5 or moderate.

Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. Wind north 30 km/h gusting to 50. High 15. UV index 5 or
moderate.
Tonight..Partly cloudy. Wind north 20 km/h gusting to 40 becoming
light late this evening. Low plus 2 with patchy frost.
Thursday..Sunny. High 15. UV index 5 or moderate.

Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. Wind north 30 km/h gusting to 50. High 15. UV index 5 or
moderate.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light late
this evening. Low plus 2 with patchy frost.
Thursday..Mainly sunny. High 15. UV index 5 or moderate.

Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. Wind north 20 km/h. High 16. UV
index 5 or moderate.
Tonight..Clear. Wind north 20 km/h becoming light near midnight. Low
plus 1 with patchy frost.
Thursday..Sunny. High 15. UV index 5 or moderate.

St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. Wind north 20 km/h. High 16. UV
index 5 or moderate.
Tonight..Clear. Wind north 20 km/h becoming light near midnight. Low
plus 1 with patchy frost.
Thursday..Sunny. High 15. UV index 5 or moderate.

Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. Wind north 20 km/h. High 16. UV
index 5 or moderate.
Tonight..Clear. Wind north 20 km/h becoming light near midnight. Low
plus 1 with patchy frost.
Thursday..Sunny. High 15. UV index 5 or moderate.

London - Parkhill - Eastern Middlesex County.
Today..Mainly sunny. Wind north 20 km/h. High 16. UV index 5 or
moderate.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low zero with frost.
Thursday..Sunny. High 15. UV index 5 or moderate.

Simcoe - Delhi - Norfolk.
Today..Mainly sunny. Wind north 20 km/h. High 16. UV index 4 or
moderate.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low zero with patchy frost.
Thursday..Sunny. High 15. UV index 5 or moderate.

Dunnville - Caledonia - Haldimand.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
north 20 km/h. High 16. UV index 4 or moderate.
Tonight..Clear. Wind north 20 km/h becoming light near midnight. Low
plus 1 with patchy frost.
Thursday..Sunny. High 15. UV index 4 or moderate.

Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
north 20 km/h. High 16. UV index 4 or moderate.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low zero with frost.
Thursday..Sunny. High 15. UV index 4 or moderate.

Brantford - County of Brant.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
north 20 km/h. High 16. UV index 4 or moderate.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low zero with frost.
Thursday..Sunny. High 15. UV index 4 or moderate.

Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly sunny. Wind becoming north 20 km/h gusting to 40 near
noon. High 17. UV index 4 or moderate.
Tonight..Clear. Becoming partly cloudy this evening. Wind north
20 km/h gusting to 40 becoming light near midnight. Low plus 3 with
risk of frost.
Thursday..Sunny. High 15. UV index 4 or moderate.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 17. UV index 4 or moderate.
Tonight..A few clouds. Wind north 20 km/h gusting to 40 becoming
light near midnight. Low plus 3 with risk of frost.
Thursday..Sunny. High 15. UV index 4 or moderate.

City of Hamilton.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
north 20 km/h. High 16. UV index 4 or moderate.
Tonight..Clear. Wind north 20 km/h becoming light near midnight. Low
plus 2 with patchy frost.
Thursday..Sunny. High 15. UV index 4 or moderate.

Burlington - Oakville.
Today..Mainly sunny. Wind becoming north 20 km/h gusting to 40 this
morning. High 16. UV index 4 or moderate.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light near
midnight. Low plus 3.
Thursday..Sunny. High 13. UV index 4 or moderate.

Halton Hills - Milton.
Today..Mainly sunny. Wind north 20 km/h. High 16. UV index 4 or
moderate.
Tonight..A few clouds. Wind north 20 km/h becoming light near
midnight. Low plus 2 with patchy frost.
Thursday..Sunny. High 15. UV index 4 or moderate.

Mississauga - Brampton.
Today..Mainly sunny. Wind becoming north 20 km/h gusting to 40 this
morning. High 16. UV index 4 or moderate.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light near
midnight. Low plus 3 with risk of frost.
Thursday..Sunny. High 13. UV index 4 or moderate.

Caledon.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
north 20 km/h. High 16. UV index 4 or moderate.
Tonight..A few clouds. Wind north 20 km/h becoming light near
midnight. Low plus 2 with patchy frost.
Thursday..Sunny. High 15. UV index 4 or moderate.

Vaughan - Richmond Hill - Markham.
Today..Mainly sunny. Wind becoming north 20 km/h gusting to 40 this
morning. High 16. UV index 4 or moderate.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light near
midnight. Low plus 2 with patchy frost.
Thursday..Sunny. High 13. UV index 4 or moderate.

Newmarket - Georgina - Northern York Region.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
becoming north 20 km/h gusting to 40 this morning. High 15. UV
index 4 or moderate.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light this
evening. Low zero with frost.
Thursday..Sunny. High 12. UV index 4 or moderate.

Pickering - Oshawa - Southern Durham Region.
Today..Mainly sunny. Wind becoming north 20 km/h gusting to 40 this
morning. High 16. UV index 4 or moderate.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light near
midnight. Low plus 2 with patchy frost.
Thursday..Sunny. High 13. UV index 4 or moderate.

Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
becoming north 20 km/h gusting to 40 this morning. High 15. UV
index 4 or moderate.
Tonight..Partly cloudy. Becoming clear this evening. Wind north
20 km/h gusting to 40 becoming light this evening. Low zero with
frost.
Thursday..Sunny. High 12. UV index 4 or moderate.

Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. Clearing this afternoon. Wind becoming
north 20 km/h gusting to 40 this morning. High 14. UV index 4 or
moderate.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light this
evening. Low zero with frost.
Thursday..Sunny. High 14. UV index 4 or moderate.

Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. Clearing late this afternoon. Wind
becoming north 20 km/h gusting to 40 this morning. High 14. UV
index 4 or moderate.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light this
evening. Low zero with frost.
Thursday..Sunny. High 14. UV index 4 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. Wind becoming north 20 km/h gusting to
40 this morning. High 14. UV index 4 or moderate.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light this
evening. Low zero with frost.
Thursday..Sunny. High 15. UV index 4 or moderate.

Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. Wind becoming north 20 km/h gusting to
40 this morning. High 14. UV index 4 or moderate.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light this
evening. Low zero with frost.
Thursday..Sunny. High 15. UV index 4 or moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. Wind becoming north 20 km/h gusting to
40 this morning. High 14. UV index 4 or moderate.
Tonight..A few clouds. Wind north 20 km/h gusting to 40 becoming
light this evening. Low zero with frost.
Thursday..Sunny. High 15. UV index 4 or moderate.

Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. Wind becoming north 20 km/h gusting to
40 this morning. High 14. UV index 4 or moderate.
Tonight..A few clouds. Wind north 20 km/h gusting to 40 becoming
light this evening. Low zero with frost.
Thursday..Sunny. High 15. UV index 4 or moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. Wind becoming north 20 km/h gusting to
40 this morning. High 14. UV index 4 or moderate.
Tonight..A few clouds. Wind north 20 km/h gusting to 40 becoming
light this evening. Low zero with frost.
Thursday..Sunny. High 15. UV index 4 or moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..A mix of sun and cloud. Wind becoming north 20 km/h gusting to
40 this morning. High 14. UV index 4 or moderate.
Tonight..Partly cloudy. Clearing after midnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low zero with frost. Thursday..Sunny. High 15. UV index 4 or moderate.

Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud. Wind becoming north 20 km/h gusting to
40 this morning. High 14. UV index 4 or moderate.
Tonight..Partly cloudy. Clearing after midnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low zero with frost. Thursday..Sunny. High 15. UV index 4 or moderate.

Innisfil - New Tecumseth - Angus.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
becoming north 20 km/h gusting to 40 this morning. High 15. UV
index 4 or moderate.
Tonight..Partly cloudy. Clearing near midnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low zero with frost. Thursday..Sunny. High 12. UV index 4 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. Clearing this afternoon. Wind becoming
north 20 km/h gusting to 40 this morning. High 14. UV index 4 or
moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Wind north
20 km/h gusting to 40 becoming light this evening. Low zero with
frost.
Thursday..Clearing in the morning. High 14. UV index 4 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Increasing cloudiness early this morning. Wind north 30 km/h
gusting to 50. High 13. UV index 4 or moderate.
Tonight..Clear. Wind north 20 km/h becoming light near midnight. Low
plus 3 with risk of frost.
Thursday..Sunny. High 13. UV index 4 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. Wind becoming north 20 km/h gusting to
40 this morning. High 14. UV index 4 or moderate.
Tonight..A few clouds. Wind north 20 km/h gusting to 40 becoming
light this evening. Low zero with frost.
Thursday..Sunny. High 15. UV index 4 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. Clearing early this afternoon. Wind
becoming north 20 km/h gusting to 40 this morning. High 14. UV
index 4 or moderate.
Tonight..Clear. Becoming partly cloudy late this evening. Wind north
20 km/h gusting to 40 becoming light this evening. Low zero with
frost.
Thursday..Sunny. High 14. UV index 4 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Increasing cloudiness early this morning. Wind becoming north
20 km/h gusting to 40 this morning. High 15. UV index 4 or moderate. Tonight..Clearing this evening. Wind north 20 km/h gusting to 40
becoming light this evening. Low zero with frost.
Thursday..Sunny. High 12. UV index 4 or moderate.

Midland - Coldwater - Orr Lake.
Today..Increasing cloudiness early this morning. Wind becoming north
20 km/h gusting to 40 this morning. High 15. UV index 4 or moderate. Tonight..Clearing this evening. Wind north 20 km/h gusting to 40
becoming light this evening. Low zero with frost.
Thursday..Sunny. High 12. UV index 4 or moderate.

Orillia - Lagoon City - Washago.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
becoming north 20 km/h gusting to 40 this morning. High 15. UV
index 4 or moderate.
Tonight..Clearing this evening. Wind north 20 km/h gusting to 40
becoming light this evening. Low zero with frost.
Thursday..Sunny. High 12. UV index 4 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny early this morning then a mix of sun and cloud with
30 percent chance of showers late this afternoon. Wind becoming
north 20 km/h gusting to 40 near noon. High 15. UV index 4 or
moderate.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Wind north 20 km/h gusting to 40 becoming
light this evening. Low plus 2 with patchy frost.
Thursday..Sunny. High 13. UV index 4 or moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny early this morning then a mix of sun and cloud with
30 percent chance of showers late this afternoon. Wind becoming
north 20 km/h gusting to 40 near noon. High 15. UV index 4 or
moderate.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Wind north 20 km/h gusting to 40 becoming
light this evening. Low plus 2 with patchy frost.
Thursday..Sunny. High 13. UV index 4 or moderate.

Picton - Sandbanks Park.
Today..Sunny early this morning then a mix of sun and cloud with
30 percent chance of showers late this afternoon. Wind becoming
north 20 km/h gusting to 40 near noon. High 15. UV index 4 or
moderate.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Wind north 20 km/h gusting to 40 becoming
light this evening. Low plus 2 with patchy frost.
Thursday..Sunny. High 13. UV index 4 or moderate.

Napanee - Consecon.
Today..Sunny early this morning then a mix of sun and cloud with
30 percent chance of showers late this afternoon. Wind becoming
north 20 km/h gusting to 40 near noon. High 15. UV index 4 or
moderate.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Wind north 20 km/h gusting to 40 becoming
light this evening. Low plus 2 with patchy frost.
Thursday..Sunny. High 13. UV index 4 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Sunny early this morning then a mix of sun and cloud with
30 percent chance of showers late this afternoon. Wind becoming
north 20 km/h gusting to 40 near noon. High 15. UV index 4 or
moderate.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Wind north 20 km/h gusting to 40 becoming
light this evening. Low plus 2 with patchy frost.
Thursday..Sunny. High 13. UV index 4 or moderate.

Lindsay - Southern Kawartha Lakes.
Today..Clear early this morning then a mix of sun and cloud with
30 percent chance of showers this afternoon. Wind becoming north
20 km/h near noon. High 14. UV index 4 or moderate.
Tonight..Clearing late this evening. Wind north 20 km/h becoming
light early this evening. Low minus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon. Wind becoming north 20 km/h near noon.
High 13. UV index 4 or moderate.
Tonight..Clearing late this evening. Wind up to 15 km/h. Low minus 2.
Wind chill minus 5 overnight.
Thursday..Sunny. Wind up to 15 km/h. High 12. Wind chill minus 3 in
the morning. UV index 4 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Clear early this morning then a mix of sun and cloud with
30 percent chance of showers this afternoon. Wind becoming north
20 km/h near noon. High 14. UV index 4 or moderate.
Tonight..Partly cloudy. Becoming clear this evening. Wind north
20 km/h becoming light early this evening. Low minus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon. Wind becoming north 20 km/h near noon.
High 13. UV index 4 or moderate.
Tonight..Clearing this evening. Wind up to 15 km/h. Low minus 2. Wind
chill minus 5 overnight.
Thursday..Sunny. Wind up to 15 km/h. High 12. Wind chill minus 3 in
the morning. UV index 4 or moderate.

Stirling - Tweed - Madoc.
Today..Clear early this morning then a mix of sun and cloud with
30 percent chance of showers this afternoon. Wind becoming north
20 km/h near noon. High 14. UV index 4 or moderate.
Tonight..Clearing this evening. Wind north 20 km/h becoming light
early this evening. Low minus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Clear early this morning then a mix of sun and cloud with
30 percent chance of showers this afternoon. Wind becoming north
20 km/h near noon. High 14. UV index 4 or moderate.
Tonight..Clear. Wind north 20 km/h becoming light early this evening.
Low minus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Clear early this morning then a mix of sun and cloud with
30 percent chance of showers late this morning and this afternoon.
Wind becoming north 20 km/h near noon. High 13. UV index 4 or
moderate.
Tonight..Clearing this evening. Wind up to 15 km/h. Low minus 2. Wind
chill minus 5 overnight.
Thursday..Sunny. Wind up to 15 km/h. High 12. Wind chill minus 3 in
the morning. UV index 4 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon. High 10. UV index 3 or moderate.
Tonight..Clear. Wind up to 15 km/h. Low minus 4. Wind chill minus 6
overnight.
Thursday..Sunny. Wind up to 15 km/h. High 10. Wind chill minus 6 in
the morning. UV index 4 or moderate.

Gananoque - Mallorytown.
Today..Mainly sunny. Increasing cloudiness this morning then
30 percent chance of showers this afternoon. Wind becoming northwest
20 km/h near noon. High 15. UV index 4 or moderate.
Tonight..Clear. Low plus 2 with patchy frost.
Thursday..Sunny. High 12. UV index 4 or moderate.

Brockville - Prescott.
Today..Mainly sunny. Increasing cloudiness this morning then
30 percent chance of showers this afternoon. Wind becoming northwest
20 km/h near noon. High 15. UV index 4 or moderate.
Tonight..Clearing. Low plus 2 with patchy frost.
Thursday..Sunny. High 12. UV index 4 or moderate.

Westport - Charleston Lake.
Today..Mainly sunny. Increasing cloudiness this morning then
30 percent chance of showers this afternoon. Fog patches dissipating
early this morning. Wind becoming northwest 20 km/h near noon.
High 15. UV index 4 or moderate.
Tonight..Clear. Low plus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

Merrickville-Wolford - Kemptville.
Today..Mainly sunny. Increasing cloudiness this morning then
30 percent chance of showers this afternoon. Fog patches dissipating
early this morning. Wind becoming northwest 20 km/h near noon.
High 15. UV index 4 or moderate.
Tonight..Clearing late this evening. Low plus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

Ottawa North - Kanata - Orl‚ans.
Today..Mainly sunny. Increasing cloudiness this morning then
30 percent chance of showers this afternoon. Fog patches dissipating
early this morning. Wind becoming northwest 20 km/h near noon.
High 15. UV index 3 or moderate.
Tonight..Clearing this evening. Low plus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Mainly sunny. Increasing cloudiness this morning then
30 percent chance of showers this afternoon. Fog patches dissipating
early this morning. Wind becoming northwest 20 km/h near noon.
High 15. UV index 3 or moderate.
Tonight..Clearing this evening. Low plus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

Gatineau.
Today..Mainly sunny. Increasing cloudiness this morning then
30 percent chance of showers this afternoon. Fog patches dissipating
early this morning. Wind becoming northwest 20 km/h near noon.
High 15. UV index 3 or moderate.
Tonight..Clearing this evening. Low plus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

Prescott and Russell.
Today..Mainly sunny. Increasing cloudiness this morning then
30 percent chance of showers this afternoon. Fog patches dissipating
early this morning. Wind becoming northwest 20 km/h near noon.
High 15. UV index 4 or moderate.
Tonight..Clearing this evening. Low plus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

Morrisburg - Long Sault.
Today..Mainly sunny. Increasing cloudiness this morning then
30 percent chance of showers this afternoon. Fog patches dissipating
early this morning. Wind becoming northwest 20 km/h near noon.
High 15. UV index 4 or moderate.
Tonight..Clearing. Low plus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

Cornwall - Lancaster.
Today..Mainly sunny. Increasing cloudiness this morning then
30 percent chance of showers this afternoon. Fog patches dissipating
early this morning. Wind becoming northwest 20 km/h near noon.
High 15. UV index 4 or moderate.
Tonight..Partly cloudy. Clearing late this evening. Low plus 1. Thursday..Sunny. High 12. UV index 4 or moderate.

Winchester - Newington.
Today..Mainly sunny. Increasing cloudiness this morning then
30 percent chance of showers this afternoon. Fog patches dissipating
early this morning. Wind becoming northwest 20 km/h near noon.
High 15. UV index 4 or moderate.
Tonight..Clearing late this evening. Low plus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

Maxville - Alexandria.
Today..Mainly sunny. Increasing cloudiness this morning then
30 percent chance of showers this afternoon. Fog patches dissipating
early this morning. Wind becoming northwest 20 km/h near noon.
High 15. UV index 4 or moderate.
Tonight..Clearing late this evening. Low plus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon. Wind becoming north 20 km/h near noon.
High 13. UV index 4 or moderate.
Tonight..Clearing this evening. Wind up to 15 km/h. Low minus 2. Wind
chill minus 5 overnight.
Thursday..Sunny. Wind up to 15 km/h. High 12. Wind chill minus 3 in
the morning. UV index 4 or moderate.

Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly sunny. Increasing cloudiness this morning then
30 percent chance of showers this afternoon. Fog patches dissipating
early this morning. Wind becoming northwest 20 km/h near noon.
High 15. UV index 4 or moderate.
Tonight..Clearing this evening. Low plus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

Port Carling - Port Severn.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and early this afternoon. Wind becoming north 20 km/h late
this morning. High 13. UV index 3 or moderate.
Tonight..Clearing this evening. Low plus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

Bracebridge - Gravenhurst.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon. High 10. UV index 3 or moderate.
Tonight..Clear. Wind up to 15 km/h. Low minus 4. Wind chill minus 6
overnight.
Thursday..Sunny. Wind up to 15 km/h. High 10. Wind chill minus 6 in
the morning. UV index 4 or moderate.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Clear early this morning then a mix of sun and cloud with
30 percent chance of showers late this morning and early this
afternoon. Wind becoming north 20 km/h late this morning. High 13.
UV index 3 or moderate.
Tonight..Clear. Low plus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

Huntsville - Baysville.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon. High 10. UV index 3 or moderate.
Tonight..Clear. Wind up to 15 km/h. Low minus 4. Wind chill minus 6
overnight.
Thursday..Sunny. Wind up to 15 km/h. High 10. Wind chill minus 6 in
the morning. UV index 4 or moderate.

Haliburton - Minden - Southern Haliburton County.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon. High 10. UV index 3 or moderate.
Tonight..Clearing this evening. Wind up to 15 km/h. Low minus 4. Wind
chill minus 6 overnight.
Thursday..Sunny. Wind up to 15 km/h. High 10. Wind chill minus 6 in
the morning. UV index 4 or moderate.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon. High 10. UV index 3 or moderate.
Tonight..Clearing this evening. Wind up to 15 km/h. Low minus 4. Wind
chill minus 6 overnight.
Thursday..Sunny. Wind up to 15 km/h. High 10. Wind chill minus 6 in
the morning. UV index 4 or moderate.

Barry's Bay - Killaloe.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon. High 10. UV index 3 or moderate.
Tonight..Clear. Wind up to 15 km/h. Low minus 4. Wind chill minus 6
overnight.
Thursday..Sunny. Wind up to 15 km/h. High 10. Wind chill minus 6 in
the morning. UV index 4 or moderate.

Renfrew - Arnprior - Calabogie.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon. High 12. UV index 3 or moderate.
Tonight..Clearing this evening. Wind up to 15 km/h. Low minus 2. Wind
chill minus 5 overnight.
Thursday..Sunny. Wind up to 15 km/h. High 12. Wind chill minus 3 in
the morning. UV index 4 or moderate.

Petawawa - Pembroke - Cobden.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon. High 12. UV index 3 or moderate.
Tonight..Clear. Wind up to 15 km/h. Low minus 2. Wind chill minus 5
overnight.
Thursday..Sunny. Wind up to 15 km/h. High 12. Wind chill minus 3 in
the morning. UV index 4 or moderate.

Western Algonquin Park - Lake of Two Rivers.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon. High 10. UV index 3 or moderate.
Tonight..Clear. Wind up to 15 km/h. Low minus 4. Wind chill minus 6
overnight.
Thursday..Sunny. Wind up to 15 km/h. High 10. Wind chill minus 6 in
the morning. UV index 4 or moderate.

Deep River - Whitney - Eastern Algonquin Park.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon. High 10. UV index 3 or moderate.
Tonight..Clear. Wind up to 15 km/h. Low minus 4. Wind chill minus 6
overnight.
Thursday..Sunny. Wind up to 15 km/h. High 10. Wind chill minus 6 in
the morning. UV index 4 or moderate.

Bayfield Inlet - Dunchurch.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and early this afternoon. Wind becoming north 20 km/h late
this morning. High 13. UV index 3 or moderate.
Tonight..Clear. Low plus 1.
Thursday..Sunny. High 12. UV index 4 or moderate.

South River - Burk's Falls.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon. High 10. UV index 3 or moderate.
Tonight..Clear. Wind up to 15 km/h. Low minus 4. Wind chill minus 6
overnight.
Thursday..Sunny. Wind up to 15 km/h. High 10. Wind chill minus 6 in
the morning. UV index 4 or moderate.

End
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* Origin: Northern Realms (1:229/664)