Minnesota, Wisconsin Severe Thunderstorm Warning - Severe | Effective 06/05/2026 17:40

Headline: 
Severe Thunderstorm Warning issued June 5 at 7:40PM CDT until June 5 at 8:45PM CDT by NWS La Crosse WI
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 5, 2026 - 5:40pm
Expires: 
June 5, 2026 - 6:45pm
Description: 
SVRARX The National Weather Service in La Crosse has issued a * Severe Thunderstorm Warning for... Central Winona County in southeastern Minnesota... Southeastern Buffalo County in west central Wisconsin... Southwestern Trempealeau County in west central Wisconsin... * Until 845 PM CDT. * At 739 PM CDT, a severe thunderstorm was located over Rollingstone, or 8 miles northwest of Winona, moving east at 20 mph. HAZARD...Ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect damage to roofs, siding, windows, and vehicles. * This severe thunderstorm will be near... Winona, Goodview, and Fountain City around 745 PM CDT. Trempealeau around 825 PM CDT. Other locations impacted by this severe thunderstorm include Czechville, Merrick State Park, Lock And Dam 5 A, Dodge, Perrot State Park, Wilson, and Marshland. This includes Interstate 90 in Minnesota between mile markers 251 and 260.
Instruction: 
For your protection move to an interior room on the lowest floor of a building. To report severe weather, contact your nearest law enforcement agency. They will send your report to the National Weather Service office in La Crosse. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
Winona, MN; Buffalo, WI; Trempealeau, WI
Forcast Office: 
NWS La Crosse WI
Sender: 
w-nws.webmaster@noaa.gov