⚠️ Severe Thunderstorm Warning – La Crosse, WI; Trempealeau, WI – Wednesday, September 2, 2026

Severe Thunderstorm Warning issued September 2 at 12:10AM CDT until September 2 at 1:00AM CDT by NWS La Crosse WI

Details

SVRARX

The National Weather Service in La Crosse has issued a

* Severe Thunderstorm Warning for…
Northwestern La Crosse County in west central Wisconsin…
Southeastern Trempealeau County in west central Wisconsin…

* Until 100 AM CDT.

* At 1210 AM CDT, a severe thunderstorm was located over Trempealeau,
or 10 miles east of Winona, moving east at 25 mph.

HAZARD…Golf ball size hail and 60 mph wind gusts.

SOURCE…Radar indicated.

IMPACT…People and animals outdoors will be injured. Expect hail
damage to roofs, siding, windows, and vehicles. Expect
wind damage to roofs, siding, and trees.

* This severe thunderstorm will be near…
Trempealeau around 1215 AM CDT.
Galesville around 1220 AM CDT.

Other locations impacted by this severe thunderstorm include County
Roads M And W, Peacock Hill, Camp Decorah, New Amsterdam, Perrot
State Park, Stevenstown, and Council Bay.

Instructions

For your protection move to an interior room on the lowest floor of a
building.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.