Wisconsin Severe Severe Thunderstorm Warning | Effective 09/01/2026 22:26

Headline: 
Severe Thunderstorm Warning issued September 2 at 12:26AM CDT until September 2 at 1:00AM CDT by NWS La Crosse WI
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
September 1, 2026 - 10:26pm
Expires: 
September 1, 2026 - 11:00pm
Description: 
At 1225 AM CDT, a severe thunderstorm was located near Trempealeau, or 12 miles north of La Crescent, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Law enforcement. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe storm will be near... Holmen around 1230 AM CDT. Other locations impacted by this severe thunderstorm include Peacock Hill, Camp Decorah, New Amsterdam, Perrot State Park, Stevenstown, Council Bay, and Lock And Dam 6.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
La Crosse, WI; Trempealeau, WI
Forcast Office: 
NWS La Crosse WI
Sender: 
w-nws.webmaster@noaa.gov