Immediate

Responsive action SHOULD be taken immediately

Missouri Severe Thunderstorm Warning | Effective 04/27/2026 14:30

At 429 PM CDT, a severe thunderstorm was located near Mount Vernon, moving east at 40 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. Locations impacted include... Mount Vernon, Stotts City, Halltown, Hoberg, and Chesapeake. This includes Interstate 44 between mile markers 37 and 58.

Missouri Flash Flood Warning | Effective 04/27/2026 14:35

FFWLSX The National Weather Service in St Louis has issued a * Flash Flood Warning for... Monroe County in northeastern Missouri... * Until 930 PM CDT. * At 435 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts of 1 inch or more are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated.

Michigan Severe Thunderstorm Warning | Effective 04/27/2026 14:36

At 532 PM EDT, damaging winds behind an exiting area of precipitation will affect much of the area. Damaging winds could persist for 30 minutes with strongest winds north of Rockford. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Grand Rapids... Wyoming... Kentwood... Walker... Grandville... East Grand Rapids... Rockford... Sparta... Lowell...

Michigan Severe Thunderstorm Warning | Effective 04/27/2026 14:36

SVRGRR The National Weather Service in Grand Rapids has issued a * Severe Thunderstorm Warning for... Jackson County in south central Michigan... Ingham County in south central Michigan... * Until 700 PM EDT. * At 536 PM EDT, damaging winds behind an exiting area of precipitation will affect much of the area. These winds will be blowing from the east or southeast and could persist for 30 minutes or more at any given location. HAZARD...60 mph wind gusts. SOURCE...Law enforcement. IMPACT...Expect damage to roofs, siding, and trees.

Missouri Tornado Warning | Effective 04/27/2026 14:36

At 436 PM CDT, a severe thunderstorm capable of producing a tornado was located 7 miles northwest of High Point, or 9 miles southwest of California, moving east at 65 mph. HAZARD...Tornado and tennis ball 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. This tornado will be near... High Point and Clarksburg around 440 PM CDT.

Missouri Tornado Warning | Effective 04/27/2026 14:37

At 437 PM CDT, a severe thunderstorm capable of producing a tornado was located over Curryville, or 8 miles northeast of Vandalia, moving northeast at 45 mph. HAZARD...Tornado and quarter 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...

Missouri Severe Thunderstorm Warning | Effective 04/27/2026 14:37

At 437 PM CDT, a severe thunderstorm was located 9 miles southeast of Warsaw, moving northeast at 40 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... Knobby, Edwards, Hastain, and Fristoe. A Tornado Watch remains in effect until 900 PM CDT for central Missouri. For your protection move to an interior room on the lowest floor of a building.

Illinois, Indiana Severe Thunderstorm Warning | Effective 04/27/2026 14:38

At 438 PM CDT, a severe thunderstorm was located near St. Francisville, or 9 miles northeast of Mount Carmel, 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. Locations impacted include... Mount Carmel and Allendale. A Tornado Watch remains in effect until 1100 PM CDT for southeastern Illinois...and southwestern Indiana.

Missouri Severe Thunderstorm Warning | Effective 04/27/2026 14:39

At 439 PM CDT, a severe thunderstorm was located over Mexico, moving east at 65 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. This severe thunderstorm will be near... Mexico around 440 PM CDT. Laddonia around 450 PM CDT. Farber and Vandalia around 455 PM CDT. Other locations impacted by the severe thunderstorm include Vandiver, Benton City and Rush Hill.

Illinois Tornado Warning | Effective 04/27/2026 14:41

At 441 PM CDT, a severe thunderstorm capable of producing a tornado was located near Fall Creek, or 7 miles southeast of Quincy, moving northeast at 40 mph. Another storm northeast of Quincy is capable of producing a tornado. HAZARD...Tornado and quarter 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.
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