< Wisconsin Severe Thunderstorm Warning | Effective 04/13/2026 17:48

Wisconsin Severe Thunderstorm Warning | Effective 04/13/2026 17:48

Headline: 
Severe Thunderstorm Warning issued April 13 at 7:48PM CDT until April 13 at 8:00PM CDT by NWS Green Bay WI
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
April 13, 2026 - 5:48pm
Expires: 
April 13, 2026 - 6:00pm
Description: 
At 748 PM CDT, severe thunderstorms were located along a line from near Pulaski to near Black Creek, or along a line from 16 miles southeast of Shawano to 17 miles south of Shawano, moving east at 30 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. 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. Locations impacted include... Shawano, Black Creek, Navarino Wildlife Area, Oneida, Seymour, Angelica, Bonduel, Shiocton, Green Valley, Navarino, Nichols, Briarton, Landstad, Hofa Park, Frazer Corners, Rose Lawn, Leeman and Laney.
Instruction: 
Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds and large hail. Torrential rainfall is also occurring with these storms and may lead to flash flooding. Do not drive your vehicle through flooded roadways. A Tornado Watch remains in effect until 1000 PM CDT Monday for a portion of northeast Wisconsin.
Area Description: 
Outagamie, WI; Shawano, WI
Forcast Office: 
NWS Green Bay WI