< Wisconsin Severe Thunderstorm Warning | Effective 05/15/2026 21:55

Wisconsin Severe Thunderstorm Warning | Effective 05/15/2026 21:55

Headline: 
Severe Thunderstorm Warning issued May 15 at 11:55PM CDT until May 16 at 12:15AM CDT by NWS La Crosse WI
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
May 15, 2026 - 9:55pm
Expires: 
May 15, 2026 - 10:15pm
Description: 
At 1154 PM CDT, severe thunderstorms were located along a line extending from near Muscoda to 10 miles northwest of Mineral Point to Rickardsville, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Public. At 1155 PM, a personal weather station reported a 61 mph gust near Platteville. IMPACT...Expect damage to roofs, siding, and trees. These severe storms will be near... Platteville and Dickeyville around 1200 AM CDT. Cuba City around 1210 AM CDT. Hazel Green around 1215 AM CDT. Other locations impacted by these severe thunderstorms include Big H Campground, Preston, Arthur, Highway 61 And County T, Montfort, Union, and Cornelia.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Grant, WI
Forcast Office: 
NWS La Crosse WI