< Wisconsin Severe Thunderstorm Warning - Severe | Effective 05/27/2026 14:36

Wisconsin Severe Thunderstorm Warning - Severe | Effective 05/27/2026 14:36

Headline: 
Severe Thunderstorm Warning issued May 27 at 4:36PM CDT until May 27 at 5:15PM CDT by NWS Green Bay WI
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
May 27, 2026 - 2:36pm
Expires: 
May 27, 2026 - 3:15pm
Description: 
SVRGRB The National Weather Service in Green Bay has issued a * Severe Thunderstorm Warning for... South central Marathon County in central Wisconsin... * Until 515 PM CDT. * At 435 PM CDT, a severe thunderstorm was located near Mosinee, or 10 miles south of Wausau, moving south at 25 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. This storm has a history of producing hail up to golf ball size. 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... Mosinee around 440 PM CDT. Other locations impacted by this severe thunderstorm include Peplin, Camp Phillips Scout Camp, Moon, Schofield, Rocky Corners, Rib Mountain State Park, Knowlton, Evergreen, and Rothschild.
Instruction: 
For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
Marathon, WI
Forcast Office: 
NWS Green Bay WI