< Wisconsin Severe Thunderstorm Warning | Effective 04/13/2026 14:54

Wisconsin Severe Thunderstorm Warning | Effective 04/13/2026 14:54

Headline: 
Severe Thunderstorm Warning issued April 13 at 4:54PM CDT until April 13 at 5:45PM CDT by NWS Green Bay WI
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
April 13, 2026 - 2:54pm
Expires: 
April 13, 2026 - 3:45pm
Description: 
At 454 PM CDT, severe thunderstorms were located along a line from 7 miles south of Wittenberg to 13 miles southeast of Wittenberg, or along a line from 23 miles northeast of Stevens Point to 21 miles west of Shawano, moving north at 30 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. This severe thunderstorm will be near... Wittenberg around 510 PM CDT. Other locations impacted by the severe thunderstorm include Tigerton, Split Rock, Marion, Big Falls, Norske, Whitcomb, Eland, Bowler, Shepley and Tilleda.
Instruction: 
Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing 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: 
Shawano, WI; Waupaca, WI
Forcast Office: 
NWS Green Bay WI