Extreme

Extraordinary threat to life or property

Wisconsin Tornado Warning | Effective 04/17/2026 16:54

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> At 653 PM CDT, a confirmed tornado was located over Delavan, moving<br /> east at 30 mph. HAZARD...Damaging tornado and quarter size hail. SOURCE...Radar confirmed tornado. 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 tornado will be near...<br /> Elkhorn, Lake Geneva, and Como around 700 PM CDT.

Illinois Tornado Warning | Effective 04/17/2026 16:56

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> At 656 PM CDT, a severe thunderstorm capable of producing a tornado<br /> was located 8 miles northwest of Golden, or 18 miles north of Quincy<br /> Regional Airport, moving east at 70 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.

Oklahoma Tornado Warning | Effective 04/17/2026 16:57

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> TOROUN The National Weather Service in Norman has issued a * Tornado Warning for...<br /> Southeastern Kay County in northern Oklahoma... * Until 745 PM CDT. * At 657 PM CDT, a confirmed tornado was located near Ponca City,<br /> moving east at 45 mph. HAZARD...Damaging tornado and golf ball size hail. SOURCE...Broadcast media confirmed tornado. IMPACT...Flying debris will be dangerous to those caught without<br /> shelter. Mobile homes will be damaged or destroyed.<br />

Illinois Tornado Warning | Effective 04/17/2026 16:58

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> At 658 PM CDT, a severe squall line capable of producing both<br /> tornadoes and extensive straight line wind damage was located over<br /> Knoxville, or near Galesburg, moving east at 45 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 />

Wisconsin Tornado Warning Extreme | Effective 04-17-2026 16:51

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 /> Central Walworth County in southeastern Wisconsin... * Until 715 PM CDT. * At 650 PM CDT, a severe thunderstorm capable of producing a tornado<br /> was located over Delavan, moving east at 30 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without<br /> shelter. Mobile homes will be damaged or destroyed.<br />

Wisconsin Tornado Warning Extreme | Effective 04-17-2026 16:40

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 /> Northwestern Walworth County in southeastern Wisconsin... * Until 715 PM CDT. * At 640 PM CDT, a severe thunderstorm capable of producing a tornado<br /> was located near Palmyra, or near Whitewater, moving northeast at<br /> 30 mph. HAZARD...Tornado and quarter size hail. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without<br />

Missouri Tornado Warning Extreme | Effective 04-17-2026 16:41

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> TORSGF The National Weather Service in Springfield has issued a * Tornado Warning for...<br /> Southern Benton County in central Missouri... * Until 730 PM CDT. * At 641 PM CDT, a severe thunderstorm capable of producing a tornado<br /> was located 7 miles east of Lowry City, or 14 miles southwest of<br /> Warsaw, moving northeast at 45 mph. HAZARD...Tornado and ping pong ball size hail. SOURCE...Radar indicated rotation.

Wisconsin Tornado Warning Extreme | Effective 04-17-2026 16:45

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 /> East central Dane County in south central Wisconsin...<br /> Northwestern Jefferson County in southeastern Wisconsin...<br /> Southwestern Dodge County in southeastern Wisconsin... * Until 730 PM CDT. * At 644 PM CDT, a severe thunderstorm capable of producing a tornado<br /> was located over Waterloo, moving east at 30 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation.

Illinois Tornado Warning Extreme | Effective 04-17-2026 16:47

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> TORILX The National Weather Service in Lincoln has issued a * Tornado Warning for...<br /> Central Knox County in west central Illinois... * Until 730 PM CDT. * At 646 PM CDT, severe thunderstorms capable of producing both<br /> tornadoes and extensive straight line wind damage were located near<br /> Abingdon, or 7 miles southwest of Galesburg, moving east at 40 mph. HAZARD...Tornado and quarter size hail. SOURCE...Radar indicated rotation.
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