Extreme

Extraordinary threat to life or property

Wisconsin Tornado Warning Extreme | Effective 04-17-2026 14:21

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> TORGRB The National Weather Service in Green Bay has issued a * Tornado Warning for...<br /> Southeastern Marathon County in central Wisconsin... * Until 500 PM CDT. * At 421 PM CDT, a severe thunderstorm capable of producing a tornado<br /> was located near Mosinee, or 16 miles south of Wausau, moving<br /> northeast at 35 mph. HAZARD...Tornado and quarter size hail. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without<br />

Iowa Tornado Warning Extreme | Effective 04-17-2026 14:22

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> TORDVN The National Weather Service in the Quad Cities has issued a * Tornado Warning for...<br /> Southwestern Jones County in east central Iowa...<br /> Central Linn County in east central Iowa... * Until 500 PM CDT. * At 422 PM CDT, a severe thunderstorm capable of producing a tornado<br /> was located over Palo, or near Cedar Rapids, moving east at 60 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation.

Wisconsin Tornado Warning | Effective 04/17/2026 14:03

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> TORDLH The National Weather Service in Duluth MN has issued a * Tornado Warning for...<br /> Southeastern Bayfield County in northwestern Wisconsin...<br /> Northwestern Iron County in northwestern Wisconsin...<br /> West central Ashland County in northwestern Wisconsin... * Until 430 PM CDT. * At 402 PM CDT, severe thunderstorms capable of producing a tornado<br /> were located along a line extending from near Ashland to near<br /> Sanborn, moving east at 40 mph.

Wisconsin Tornado Warning | Effective 04/17/2026 14:03

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> TORMKX The National Weather Service in Milwaukee/Sullivan has issued a * Tornado Warning for...<br /> Southeastern Green County in south central Wisconsin... * Until 445 PM CDT. * At 402 PM CDT, a severe thunderstorm capable of producing a tornado<br /> was located near Cedarville, or 9 miles south of Monroe, moving<br /> northeast at 35 mph. HAZARD...Tornado and quarter size hail. SOURCE...Radar indicated rotation.

Wisconsin Tornado Warning | Effective 04/17/2026 14:12

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> At 412 PM CDT, a severe thunderstorm capable of producing a tornado<br /> was located near Osseo, or 10 miles north of Whitehall, moving<br /> northeast at 35 mph. HAZARD...Tornado. A tornado may be forming right now! SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without<br /> shelter. Mobile homes will be damaged or destroyed. Damage<br /> to roofs, windows, and vehicles will occur. Tree damage is<br /> likely.

Wisconsin Tornado Warning | Effective 04/17/2026 14:12

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> At 411 PM CDT, a severe thunderstorm capable of producing a tornado<br /> was located near Osseo, or 10 miles north of Whitehall, moving<br /> northeast at 40 mph. HAZARD...Tornado. A tornado may be forming at this time! SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without<br /> shelter. Mobile homes will be damaged or destroyed. Damage<br /> to roofs, windows, and vehicles will occur. Tree damage is<br /> likely.

Wisconsin Tornado Warning | Effective 04/17/2026 14:12

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> TORDLH The National Weather Service in Duluth MN has issued a * Tornado Warning for...<br /> Southwestern Ashland County in northwestern Wisconsin...<br /> Northwestern Price County in north central Wisconsin...<br /> Northeastern Sawyer County in northwestern Wisconsin... * Until 445 PM CDT. * At 411 PM CDT, a severe thunderstorm capable of producing a tornado<br /> was located near Chippewa Flowage East, moving east at 50 mph. HAZARD...Tornado.

Wisconsin Tornado Warning | Effective 04/17/2026 14:13

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> TORMPX The National Weather Service in the Twin Cities has issued a * Tornado Warning for...<br /> Southeastern Eau Claire County in west central Wisconsin... * Until 445 PM CDT. * At 413 PM CDT, a severe thunderstorm capable of producing a tornado<br /> was located 11 miles southwest of Augusta, or 23 miles southeast of<br /> Eau Claire, moving northeast at 40 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation.

Wisconsin Tornado Warning | Effective 04/17/2026 14:16

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> At 416 PM CDT, a severe thunderstorm capable of producing a tornado<br /> was located near Lancaster, moving northeast at 40 mph. HAZARD...Tornado and quarter size hail. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without<br /> shelter. Mobile homes will be damaged or destroyed. Damage<br /> to roofs, windows, and vehicles will occur. Tree damage is<br /> likely. This dangerous storm will be near...<br />

Missouri Tornado Warning | Effective 04/17/2026 14:17

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> At 417 PM CDT, a severe thunderstorm capable of producing a tornado<br /> was located near Linneus, or 13 miles northwest of Brookfield, moving<br /> northeast at 50 mph. HAZARD...Tornado and quarter size hail. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without<br /> shelter. Mobile homes will be damaged or destroyed. Damage<br /> to roofs, windows, and vehicles will occur. Tree damage is<br /> likely.
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