Immediate

Responsive action SHOULD be taken immediately

Wisconsin Severe Severe Thunderstorm Warning | Effective 06/17/2026 18:18

At 818 PM CDT, severe thunderstorms were located along a line extending from near Darien to near Beloit to 7 miles northwest of Rockton, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Janesville, Beloit, and Afton. A Tornado Watch remains in effect until 900 PM CDT for south central Wisconsin. Remain alert for a possible tornado! Tornadoes can develop quickly

Nevada Severe Severe Thunderstorm Warning | Effective 06/17/2026 18:18

SVRREV The National Weather Service in Reno has issued a * Severe Thunderstorm Warning for... Douglas County in western Nevada... * Until 700 PM PDT. * At 617 PM PDT, a severe thunderstorm was located near Gardnerville, moving southwest at 10 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles may occur. Expect wind damage to roofs, siding, fencing and trees. * Locations impacted include... Johnson Lane.

Illinois Extreme Tornado Warning | Effective 06/17/2026 18:21

TORILX The National Weather Service in Lincoln has issued a * Tornado Warning for... Northern Jasper County in southeastern Illinois... Southeastern Cumberland County in east central Illinois... * Until 900 PM CDT. * At 821 PM CDT, a confirmed large and extremely dangerous tornado was located over Montrose, or 8 miles east of Effingham, moving east at 45 mph. This is a PARTICULARLY DANGEROUS SITUATION. TAKE COVER NOW! HAZARD...Damaging tornado. SOURCE...Weather spotters confirmed tornado.

Illinois Severe Severe Thunderstorm Warning | Effective 06/17/2026 18:22

At 822 PM CDT, a severe thunderstorm was located 8 miles north of Hutsonville, or 12 miles south of Marshall, moving east at 80 mph. HAZARD...Two inch 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. This severe thunderstorm will remain over mainly rural areas of Crawford, northern Jasper, southern Clark, Cumberland and

Indiana Severe Severe Thunderstorm Warning | Effective 06/17/2026 18:24

SVRIND The National Weather Service in Indianapolis has issued a * Severe Thunderstorm Warning for... Western Shelby County in central Indiana... Northeastern Morgan County in central Indiana... Johnson County in central Indiana... Southeastern Hendricks County in central Indiana... Southern Marion County in central Indiana... * Until 1000 PM EDT. * At 924 PM EDT, a severe thunderstorm was located near Mooresville, or 17 miles southwest of Indianapolis, moving east at 45 mph. HAZARD...60 mph wind gusts.

Missouri Severe Severe Thunderstorm Warning | Effective 06/17/2026 18:25

SVRSGF The National Weather Service in Springfield has issued a * Severe Thunderstorm Warning for... Southwestern Hickory County in central Missouri... Northern Polk County in southwestern Missouri... * Until 900 PM CDT. * At 824 PM CDT, a severe thunderstorm was located near Humansville, or 13 miles north of Bolivar, moving east at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.

Illinois Extreme Tornado Warning | Effective 06/17/2026 18:25

At 825 PM CDT, a severe thunderstorm capable of producing a tornado was located 6 miles northeast of Coffeen, or 10 miles east of Hillsboro, moving east at 55 mph. HAZARD...Tornado and half dollar size hail. 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. Locations impacted include... Witt, Chapman, Fillmore, Bingham, Bayle City and Ramsey.

Illinois Severe Severe Thunderstorm Warning | Effective 06/17/2026 18:25

At 825 PM CDT, a severe thunderstorm was located 8 miles south of Nokomis, moving east at 55 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Witt, Chapman and Fillmore. Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail.

Indiana Extreme Tornado Warning | Effective 06/17/2026 18:26

At 925 PM EDT, a severe thunderstorm capable of producing a tornado was located 12 miles northwest of Spencer, or 23 miles east of Terre Haute, moving east at 45 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. Locations impacted include... Center Point, Patricksburg, Cory, Saline City, Cagles Mill Lake, and

Missouri Severe Severe Thunderstorm Warning | Effective 06/17/2026 18:27

At 827 PM CDT, severe thunderstorms were located along a line extending from 8 miles southwest of Osceola to near El Dorado Springs to near Walker, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... El Dorado Springs, Walker, Roscoe, Harwood, Cedar Springs, and Tiffin. A Tornado Watch remains in effect until 1000 PM CDT for southwestern
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