T-storm Watch MN/WI/IA/IL
From
Mike Powell@618:250/1 to
All on Fri Mar 14 20:20:00 2025
ACUS11 KWNS 150107
SWOMCD
SPC MCD 150106
ILZ000-WIZ000-IAZ000-MNZ000-150300-
Mesoscale Discussion 0178
NWS Storm Prediction Center Norman OK
0806 PM CDT Fri Mar 14 2025
Areas affected...southern Minnesota...southwestern
Wisconsin...northern and eastern Iowa...and northwestern Illinois
Concerning...Severe Thunderstorm Watch 31...34...35...
Valid 150106Z - 150300Z
The severe weather threat for Severe Thunderstorm Watch 31, 34, 35
continues.
SUMMARY...Severe storms posing primarily a damaging wind risk will
continue spreading northeastward across the mid/upper Mississippi
Valley area.
DISCUSSION...Latest radar loop shows an arcing/broken band of storms
from south-central Minnesota southeastward to eastern Iowa, and
spreading gradually toward/into northwestern Missouri. Storms are
not particularly robust from a reflectivity perspective -- as they
remain largely high-based above the remnant deep/dry diurnal
boundary layer. Still, given very strong flow aloft, and the dry
air remaining sub-cloud, damaging winds will locally remain possible
over the next several hours.
..Goss.. 03/15/2025
ATTN...WFO...ILX...MKX...DVN...ARX...MPX...DMX...
LAT...LON 40369130 41329168 42659243 43259405 43979466 44529381
44459291 44219140 42909038 41758969 40369045 40369130
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