Severe

Significant threat to life or property

Missouri Severe Thunderstorm Warning | Effective 04/27/2026 11:42

At 142 PM CDT, a severe thunderstorm was located over Chesterfield, moving east at 30 mph. HAZARD...Ping pong ball size 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 be near... Chesterfield, Ballwin, Manchester, Clarkson Valley, Ellisville, Winchester, Twin Oaks and Valley Park around 145 PM CDT.

Missouri Flood Warning | Effective 04/27/2026 10:59

...The Flood Warning is extended for the following rivers in Missouri... Big Creek at Blairstown affecting Johnson, Cass and Henry Counties. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Big Creek at Blairstown. * WHEN...Until Thursday evening. * IMPACTS...At 20.0 feet, The west bank of the creek begins to flood. At 23.0 feet, Flooding occurs at the west approach to the N Highway bridge located 0.2 miles west of Blairstown. Flooding also

Washington Flood Warning | Effective 04/27/2026 11:00

...The Flood Warning continues for the following rivers in Washington... Stehekin River at Stehekin affecting Chelan County. For the Stehekin River...including Stehekin...Minor flooding is forecast. * WHAT...Minor flooding is occurring and is forecast to continue. * WHERE...Stehekin River at Stehekin. * WHEN...Until further notice. * IMPACTS...At 20.5 feet, Water inundates some properties and overtops the temporary corduroy bridge. Company Creek Road inundated at northern end. Battalion Creek culverts are beginning

Illinois Flash Flood Warning | Effective 04/27/2026 11:07

FFWLSX The National Weather Service in St Louis has issued a * Flash Flood Warning for... Northern Fayette County in south central Illinois... Southeastern Montgomery County in south central Illinois... * Until 400 PM CDT. * At 107 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

Indiana Severe Thunderstorm Warning | Effective 04/27/2026 11:08

At 207 PM EDT, a severe thunderstorm was located over Washington, or 12 miles northeast of Petersburg, moving east at 50 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Washington, Montgomery, Cannelburg, Alfordsville, Glendale Fishery, and West Boggs Lake. For your protection move to an interior room on the lowest floor of a building.

Illinois Flash Flood Warning | Effective 04/27/2026 11:11

FFWILX The National Weather Service in Lincoln has issued a * Flash Flood Warning for... Southeastern Shelby County in central Illinois... Southwestern Cumberland County in east central Illinois... Northern Clay County in south central Illinois... Effingham County in south central Illinois... Western Jasper County in southeastern Illinois... * Until 715 PM CDT Monday. * At 110 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 inches of rain

Indiana Severe Thunderstorm Warning | Effective 04/27/2026 11:13

At 213 PM EDT, a severe thunderstorm was located near Dale, moving northeast at 35 mph. HAZARD...Ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect damage to roofs, siding, windows, and vehicles. Locations impacted include... Jasper, Huntingburg, Ferdinand, Holland, Saint Marks, Huntingburg Airport, Saint Anthony, Bretzville, Maltersville, and Saint Henry. For your protection move to an interior room on the lowest floor of a building.

Indiana Severe Thunderstorm Warning | Effective 04/27/2026 11:19

SVRIND The National Weather Service in Indianapolis has issued a * Severe Thunderstorm Warning for... Northeastern Knox County in southwestern Indiana... Northwestern Martin County in southwestern Indiana... Southeastern Greene County in southwestern Indiana... Northern Daviess County in southwestern Indiana... * Until 300 PM EDT. * At 219 PM EDT, a severe thunderstorm was located 10 miles north of Washington, or 18 miles northeast of Vincennes, moving northeast at 45 mph. HAZARD...Quarter size hail.

Kentucky Severe Thunderstorm Warning | Effective 04/27/2026 11:21

At 121 PM CDT, a severe thunderstorm was located near Knottsville, or 7 miles east of Rockport, moving northeast at 55 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Rockport, Knottsville, and Waitman. For your protection move to an interior room on the lowest floor of a building.

Missouri Flood Warning | Effective 04/27/2026 10:47

...The Flood Warning continues for the following rivers in Missouri... Petite Saline Creek near Boonville affecting Cooper County. * WHAT...Minor flooding is occurring and moderate flooding is forecast. * WHERE...Petite Saline Creek near Boonville. * WHEN...Until early Wednesday morning. * IMPACTS...At 16.0 feet, Low lying woodlands and fields near the creek flood. At 19.5 feet, The creek floods U Highway about 4 miles southeast of Boonville. * ADDITIONAL DETAILS...
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