Immediate

Responsive action SHOULD be taken immediately

Missouri Severe Severe Thunderstorm Warning | Effective 06/17/2026 18:42

SVRSGF The National Weather Service in Springfield has issued a * Severe Thunderstorm Warning for... Northeastern Cedar County in southwestern Missouri... * Until 915 PM CDT. * At 842 PM CDT, a severe thunderstorm was located 8 miles northwest of Stockton, moving east at 55 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Stockton Lake, Stockton, Bearcreek, Caplinger Mills, Filley, and Arnica.

Illinois Severe Severe Thunderstorm Warning | Effective 06/17/2026 18:43

At 843 PM CDT, severe thunderstorms were located along a line extending from Lake Geneva to near Harvard to near Roscoe, moving east at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... McHenry, Woodstock, Fox Lake, Harvard, Poplar Grove, Johnsburg, Lakemoor, Twin Lakes, Spring Grove, Wonder Lake, Pistakee Highlands, Genoa City, Richmond, Sharon, Capron, Hebron, Bull Valley, McCullom

Iowa Severe Flood Warning | Effective 06/17/2026 18:43

...The Flood Warning continues for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Clinton and Scott Counties. * WHAT...Major flooding is occurring and major flooding is forecast. This approaches the flood of record. * WHERE...Wapsipinicon River near De Witt 4S. * WHEN...Until early Sunday afternoon. * IMPACTS...At 12.5 feet, Water affects old U.S. Highway 61 near the river. * ADDITIONAL DETAILS... - At 8:30 PM CDT Wednesday the stage was 12.5 feet and steady.

Indiana Extreme Tornado Warning | Effective 06/17/2026 18:43

At 943 PM EDT, a severe thunderstorm capable of producing a tornado was located 12 miles northeast of Sullivan, or 15 miles south of Terre Haute, moving east at 40 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... Jasonville, Farmersburg, Clay City, Riley, Coalmont, and Pimento.

Arizona Severe Flash Flood Warning | Effective 06/17/2026 18:43

FFWTWC The National Weather Service in Tucson has issued a * Flash Flood Warning for... South Central Pima County in southeastern Arizona... Western Santa Cruz County in southeastern Arizona... * Until 945 PM MST. * At 643 PM MST, Doppler radar indicated thunderstorms producing between 1.00 and 2.00 inches heavy rain across the southern portions of Arivaca and near Arivaca Lake. An automated rain gage reported 1.61 inches of rain at Arivaca Lake in the past hour.

Indiana Extreme Tornado Warning | Effective 06/17/2026 18:44

At 944 PM EDT, a severe thunderstorm capable of producing a tornado was located 12 miles south of Brazil, or 19 miles southeast of Terre Haute, moving east at 20 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

Wisconsin Extreme Tornado Warning | Effective 06-17-2026 18:32

TORMKX The National Weather Service in Milwaukee/Sullivan has issued a * Tornado Warning for... Southwestern Walworth County in southeastern Wisconsin... * Until 900 PM CDT. * At 832 PM CDT, a severe thunderstorm capable of producing a tornado was located near Sharon, or near Delavan, moving east at 35 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

Indiana Extreme Tornado Warning | Effective 06-17-2026 18:15

TORIND The National Weather Service in Indianapolis has issued a * Tornado Warning for... Southern Vigo County in west central Indiana... Northeastern Sullivan County in southwestern Indiana... Southwestern Clay County in west central Indiana... Northwestern Greene County in southwestern Indiana... * Until 1000 PM EDT. * At 915 PM EDT, a severe thunderstorm capable of producing a tornado was located near Marshall, moving east at 45 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation.

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.
Subscribe to RSS - Immediate