ACUS11 KWNS 102247
SWOMCD
SPC MCD 102247=20
WIZ000-IAZ000-MNZ000-110015-

Mesoscale Discussion 1074
NWS Storm Prediction Center Norman OK
0547 PM CDT Wed Jun 10 2026

Areas affected...eastern Minnesota and western Wisconsin

Concerning...Severe Thunderstorm Watch 301...

Valid 102247Z - 110015Z

The severe weather threat for Severe Thunderstorm Watch 301
continues.

SUMMARY...Isolated large hail and damaging wind gusts are expected
to persist for a few more hours.

DISCUSSION...A cluster of supercells across eastern Minnesota and
western Wisconsin will persist for a few more hours within an
environment featuring 2500-3000 J/kg MUCAPE (per SPC mesoanalysis)
and 50 knots of 50+ knots of 0-6km shear (per MPX VWP). Isolated
large hail and damaging wind gusts will be the primary threats. As
these storms continue east over the next 1 to 2 hours they will
eventually encounter a much more stable environment across Wisconsin
and should dissipate later this evening.

..Bentley.. 06/10/2026

...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!-eL6veoFX6-M5eZRLKRfu8VyOY0-a5v8MroWJ_Es4YJpRkGjt83QRP660NuTXNOcHsCTN3XPD= Orh2ip3p-aiwutmkig$ for graphic product...

ATTN...WFO...DLH...ARX...MPX...

LAT...LON 43269227 43859273 44519334 45259345 45709324 45899300
45869239 45649152 45149112 44019092 43579095 43239127
43199172 43269227=20

MOST PROBABLE PEAK WIND GUST...55-70 MPH
MOST PROBABLE PEAK HAIL SIZE...UP TO 1.25 IN


=3D =3D =3D
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