< Wisconsin Severe Thunderstorm Warning | Effective 04/27/2026 19:58

Wisconsin Severe Thunderstorm Warning | Effective 04/27/2026 19:58

Headline: 
Severe Thunderstorm Warning issued April 27 at 9:58PM CDT until April 27 at 10:30PM CDT by NWS Milwaukee/Sullivan WI
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
April 27, 2026 - 7:58pm
Expires: 
April 27, 2026 - 8:30pm
Description: 
At 958 PM CDT, severe thunderstorms were located along a line extending from near North Fond Du Lac to near Oakfield to 6 miles southwest of Waupun to Beaver Dam, moving northeast at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Fond Du Lac, Beaver Dam, Waupun, Mayville, North Fond Du Lac, Horicon, Oakfield, Rosendale, Southern Lake Winnebago, Burnett, Taycheedah, Lamartine, Fox Lake, Eldorado, Van Dyne, Kekoskee, Peebles, Atwater, Oak Center, and Pipe.
Instruction: 
Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Dodge, WI; Fond du Lac, WI
Forcast Office: 
NWS Milwaukee/Sullivan WI