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Shawano County Sheriff's Office
Friday April 17th, 2026 :: 05:49 p.m. CDT

Alert

Tornado Warning until 06:15PM

TORGRB The National Weather Service in Green Bay has issued a

* Tornado Warning for... Western Shawano County in northeastern Wisconsin...

* Until 615 PM CDT.

* At 548 PM CDT, a severe thunderstorm capable of producing a tornado was located 9 miles south of Antigo, moving northeast at 30 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows and vehicles will occur. Tree damage is likely.

* Other locations impacted by the tornado include Mattoon and Aniwa.

* AFFECTED AREAS: SHAWANO, WI

Instructions:

Move to an interior room on the lowest floor of a well-built building away from windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris.

Address/Location
Shawano County Sheriff's Office
405 N Main St
Shawano, WI 54166

Contact
Emergency: 9-1-1
Non-emergencies: 715-526-3111

Submit an anonymous web tip

Alert Details

Severity:
Extreme - Extraordinary threat to life or property
Urgency:
Immediate - Responsive action SHOULD be taken immediately
Certainty:
Observed - Determined to have occurred or to be ongoing
Category:
Meteorological (inc. flood)
Event:
Tornado Warning

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