Severe

Significant threat to life or property

Maine Severe Severe Thunderstorm Warning | Effective 06/21/2026 09:52

SVRGYX The National Weather Service in Gray Maine has issued a * Severe Thunderstorm Warning for... Northeastern Kennebec County in south central Maine... Southwestern Waldo County in south central Maine... South central Somerset County in west central Maine... * Until 115 PM EDT. * At 1252 PM EDT, a severe thunderstorm was located over Oakland, moving southeast at 15 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include...

Nebraska Severe Flood Warning | Effective 06/21/2026 09:58

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Howard County in central Nebraska... Sherman County in central Nebraska... Northeastern Buffalo County in south central Nebraska... Clay County in south central Nebraska... Fillmore County in south central Nebraska... Hall County in south central Nebraska... Southern Hamilton County in south central Nebraska... Northern Nuckolls County in south central Nebraska... Northern Thayer County in south central Nebraska...

Alabama Severe Flood Warning | Effective 06/21/2026 09:35

...The National Weather Service in Mobile has issued a Flood Warning for the following rivers in Alabama... Tombigbee River Near Coffeeville Dam affecting Choctaw, Washington and Clarke Counties. For the Tombigbee River...including Coffeeville Dam, Coffeeville Dam - upstream, Leroy...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Tombigbee River near Coffeeville Dam. * WHEN...From this evening to Tuesday morning. * IMPACTS...At 29.0 feet, Pastureland becomes flooded. Livestock

Alabama Severe Flood Warning | Effective 06/21/2026 09:38

...The Flood Warning is extended for the following rivers in Alabama... Tombigbee River Near Leroy affecting Washington and Clarke Counties. For the Tombigbee River...including Coffeeville Dam, Coffeeville Dam - upstream, Leroy...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Tombigbee River near Leroy. * WHEN...Until late Tuesday night. * IMPACTS...At 24.0 feet, Flooding of low lying farm and pasturelands begins. Cattle in low lying areas should be moved to higher ground.

Missouri Severe Flood Warning | Effective 06/21/2026 09:39

...The Flood Warning continues for the following rivers in Missouri... Grand River near Sumner affecting Chariton, Livingston, Carroll and Linn Counties. * WHAT...Minor flooding is forecast. * WHERE...Grand River near Sumner. * WHEN...From Monday morning to Tuesday evening. * IMPACTS...At 23.0 feet, Bottomland 1 to 2 miles south of the gage begins to flood. At 26.0 feet, Rural land adjacent to the river is flooded. At 28.0 feet, Rural roads are under water. * ADDITIONAL DETAILS...

Florida Severe Severe Thunderstorm Warning | Effective 06/21/2026 09:43

SVRTAE The National Weather Service in Tallahassee has issued a * Severe Thunderstorm Warning for... West central Jefferson County in Big Bend Florida... North central Taylor County in Big Bend Florida... Southwestern Madison County in Big Bend Florida... * Until 130 PM EDT. * At 1243 PM EDT, a severe thunderstorm was located 14 miles east of Woodville, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include...

Louisiana Severe Flood Warning | Effective 06/21/2026 09:14

...The Flood Warning continues for the following rivers in Louisiana... Vermilion River At Lafayette, Surrey Street Gage Additional information is available at www.weather.gov. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Vermilion River at Lafayette, Surrey Street Gage. * WHEN...Until just after midnight tonight. * IMPACTS...At 10.0 feet, Minor flooding of Heymann Park off of Highway 90 will occur. * ADDITIONAL DETAILS... - At 10:15 AM CDT Sunday the stage was 10.7 feet.

Illinois Severe Flood Warning | Effective 06/21/2026 09:18

...The Flood Warning is extended for the following rivers in Illinois... Illinois River at La Salle affecting Putnam, La Salle and Bureau Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River from Starved Rock Lock and Dam downstream to confluence with Big Bureau Creek, including the La Salle gauge. * WHEN...Until further notice. * IMPACTS...At 22.0 feet, Lower parking lot at Starved Rock State Park is inundated east of La Salle. High water levels begin to

Illinois Severe Flood Warning | Effective 06/21/2026 09:21

...The Flood Warning continues for the Illinois River at the following locations... Illinois River at Meredosia. Illinois River at La Grange LD. Illinois River at Valley City. Illinois River at Hardin. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River at Meredosia. * WHEN...Until further notice. * IMPACTS...At 21.0 feet, Chambers Road south of Naples floods at Mauvaise Terre Creek near this level.

Illinois Severe Flood Warning | Effective 06/21/2026 09:21

...The Flood Warning continues for the Illinois River at the following locations... Illinois River at Meredosia. Illinois River at La Grange LD. Illinois River at Valley City. Illinois River at Hardin. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River at Hardin. * WHEN...Until further notice. * IMPACTS...At 25.0 feet, Flood Stage. Lowland flooding of unprotected agricultural land begins.
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