Severe

Significant threat to life or property

Missouri Flash Flood Warning - Severe | Effective 06/01/2026 04:15

At 615 AM CDT, Doppler radar indicated that thunderstorms produced between 2 and 4 inches of rain. While the heavy rain has ended, runoff will continue to cause flooding across the warning area. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include...

Kansas, Missouri Flash Flood Warning - Severe | Effective 06/01/2026 03:57

At 557 AM CDT, Doppler radar indicated thunderstorms have ended across the warned area. Between 1.5 and 3 inches of rain fell overnight. Runoff from this rainfall will continue to produce flooding for the next couple of hours. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include...

South Dakota Flood Warning - Severe | Effective 06/01/2026 03:27

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...A portion of north central South Dakota, including the following county, McPherson. * WHEN...Until 945 AM CDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Numerous roads in Leola are closed due to flooding. * ADDITIONAL DETAILS... - At 523 AM CDT, Sunday evening, local law enforcement had reported slow moving thunderstorms with very heavy rainfall

Missouri Flood Warning - Severe | Effective 06/01/2026 03:41

...The Flood Warning continues for the following rivers in Missouri... Petite Saline Creek near Boonville affecting Cooper County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Petite Saline Creek near Boonville. * WHEN...Until Tuesday 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... - At 4:30 AM CDT Monday the stage was 19.3 feet.

Kansas Flood Warning - Severe | Effective 06/01/2026 03:44

...The Flood Warning continues for the following rivers in Kansas... Marais Des Cygnes River at Osawatomie affecting Miami County. ...The Flood Warning is extended for the following rivers in Kansas... Marais Des Cygnes River at La Cygne affecting Linn County. * WHAT...Minor flooding is forecast. * WHERE...Marais Des Cygnes River at Osawatomie. * WHEN...Until Wednesday morning. * IMPACTS...At 28.0 feet, Low-lying areas along the river begin to flood. At 31.0 feet, 347th Road or Main Street east of Highway 169 is under water.

Kansas Flood Warning - Severe | Effective 06/01/2026 03:44

...The Flood Warning continues for the following rivers in Kansas... Marais Des Cygnes River at Osawatomie affecting Miami County. ...The Flood Warning is extended for the following rivers in Kansas... Marais Des Cygnes River at La Cygne affecting Linn County. * WHAT...Minor flooding is forecast. * WHERE...Marais Des Cygnes River at La Cygne. * WHEN...Until Thursday afternoon. * IMPACTS...At 25.0 feet, Low lying farmland and other rural land floods. At 30.0 feet, Highway 152 floods 0.75 miles west of La

Illinois, Missouri Severe Thunderstorm Watch - Severe | Effective 06/01/2026 03:44

SEVERE THUNDERSTORM WATCH 260 REMAINS VALID UNTIL 9 AM CDT THIS MORNING FOR THE FOLLOWING AREAS IN ILLINOIS THIS WATCH INCLUDES 8 COUNTIES IN SOUTH CENTRAL ILLINOIS CLINTON WASHINGTON IN SOUTHWEST ILLINOIS CALHOUN JERSEY MADISON MONROE RANDOLPH SAINT CLAIR IN MISSOURI THIS WATCH INCLUDES 15 COUNTIES IN EAST CENTRAL MISSOURI CRAWFORD FRANKLIN GASCONADE JEFFERSON LINCOLN SAINT CHARLES

Missouri Severe Thunderstorm Warning - Severe | Effective 06/01/2026 03:00

SVRLSX The National Weather Service in St Louis has issued a * Severe Thunderstorm Warning for... Southeastern Osage County in central Missouri... Crawford County in east central Missouri... Southwestern Franklin County in east central Missouri... Gasconade County in east central Missouri... Northwestern Washington County in east central Missouri... * Until 545 AM CDT. * At 500 AM CDT, severe thunderstorms were located along a line from near Drake to 11 miles south of Bland, or along a line from 11

Illinois Severe Thunderstorm Warning - Severe | Effective 06/01/2026 03:18

At 518 AM CDT, a severe thunderstorm was located 12 miles southeast of Pittsfield, moving east at 35 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... Nebo, Time, Milton, Beecreek, Pearl, Bedford, Montezuma, Hillview, Haypress, Patterson, Walkersville and White Hall. Seek shelter inside a well-built structure and stay away from

Missouri Severe Thunderstorm Warning - Severe | Effective 06/01/2026 03:22

At 522 AM CDT, severe thunderstorms were located along a line from over Moscow Mills to 5 miles northeast of Beaufort, or along a line from near Troy to 9 miles southwest of Washington, moving east 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... Warrenton, Hawk Point, New Haven, Truesdale, Treloar, Innsbrook,
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