Severe

Significant threat to life or property

Illinois Flood Warning - Severe | Effective 06/12/2026 19:31

...The Flood Warning continues for the following rivers in Iowa...<br /> Illinois... Maquoketa River near Maquoketa affecting Jackson County. Cedar River near Conesville affecting Louisa and Muscatine<br /> Counties. Rock River near Joslin affecting Henry IL, Whiteside and Rock<br /> Island Counties. La Moine River at Colmar affecting McDonough and Hancock Counties. Wapsipinicon River near De Witt 4S affecting Clinton and Scott<br /> Counties. Iowa River at Wapello affecting Louisa County. ...The Flood Warning is extended for the following rivers in<br />

Iowa Flood Warning - Severe | Effective 06/12/2026 19:31

...The Flood Warning continues for the following rivers in Iowa...<br /> Illinois... Maquoketa River near Maquoketa affecting Jackson County. Cedar River near Conesville affecting Louisa and Muscatine<br /> Counties. Rock River near Joslin affecting Henry IL, Whiteside and Rock<br /> Island Counties. La Moine River at Colmar affecting McDonough and Hancock Counties. Wapsipinicon River near De Witt 4S affecting Clinton and Scott<br /> Counties. Iowa River at Wapello affecting Louisa County. ...The Flood Warning is extended for the following rivers in<br />

Illinois Flood Warning - Severe | Effective 06/12/2026 19:33

...The Flood Warning continues for the following rivers in<br /> Illinois... Illinois River at Ottawa affecting La Salle County. Illinois River at La Salle affecting La Salle, Bureau and Putnam<br /> Counties. For the Illinois River (Upper)...including Morris, Ottawa, La<br /> Salle...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Illinois River from Heritage Harbor east of Ottawa<br /> downstream to Starved Rock Lock and Dam, including the Ottawa<br /> gauge. * WHEN...Until early tomorrow afternoon.

Illinois Flood Warning - Severe | Effective 06/12/2026 19:33

...The Flood Warning continues for the following rivers in<br /> Illinois... Illinois River at Ottawa affecting La Salle County. Illinois River at La Salle affecting La Salle, Bureau and Putnam<br /> Counties. For the Illinois River (Upper)...including Morris, Ottawa, La<br /> Salle...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River from Starved Rock Lock and Dam downstream<br /> to confluence with Big Bureau Creek, including the La Salle gauge. * WHEN...Until Wednesday morning.

Delaware Severe Thunderstorm Warning - Severe | Effective 06/12/2026 19:33

At 1033 PM EDT, a severe thunderstorm was located near Millville, or<br /> 14 miles southeast of Georgetown, moving east at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damage to roofs, siding, trees, and power lines is<br /> possible. Locations impacted include...<br /> Dagsboro, Millville, Long Neck, Ocean View, Frankford, and South<br /> Bethany.<br /> For your protection move to an interior room on the lowest floor of a<br /> building.

Illinois, Missouri Flood Warning - Severe | Effective 06/12/2026 19:36

...The National Weather Service in St Louis has issued a Flood<br /> Warning for the following rivers in Illinois...Missouri... Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast<br /> precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Louisiana. * WHEN...From this evening to Friday afternoon. * IMPACTS...At 15.0 feet, The first quarter mile of Edison Avenue<br /> beyond the railroad tracks begins flooding near this height.

Indiana Flood Warning - Severe | Effective 06/12/2026 19:37

...The Flood Warning is extended for the following rivers in<br /> Indiana... Kankakee River at Shelby affecting Newton and Lake IN Counties. For the Kankakee River...including Shelby...Minor flooding is<br /> forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Kankakee River from Near I-65 and De Motte downstream to<br /> IL/IN state line, including the Shelby gauge. * WHEN...Until late Sunday morning. * IMPACTS...At 10.5 feet, Water overflows low-lying river banks<br />

Illinois, Missouri Flood Warning - Severe | Effective 06/12/2026 19:37

...The National Weather Service in St Louis has issued a Flood<br /> Warning for the following rivers in Illinois...Missouri... Mississippi River at Clarksville. River forecasts are based on observed precipitation and forecast<br /> precipitation for the next 24 hours. * WHAT...Minor flooding is forecast. * WHERE...Mississippi River at Clarksville. * WHEN...From late tonight to Friday evening. * IMPACTS...At 25.5 feet, State Route P east of Elsberry begins<br /> flooding just east of the levee. * ADDITIONAL DETAILS...<br />

Illinois Flood Warning - Severe | Effective 06/12/2026 19:38

...The Flood Warning is extended for the following rivers in<br /> Illinois... Illinois River at Beardstown affecting Brown, Morgan, Cass and<br /> Schuyler Counties. Illinois River at Peoria affecting Woodford, Tazewell and Peoria<br /> Counties. ...The Flood Warning continues for the following rivers in<br /> Illinois... Illinois River near Havana affecting Cass, Mason and Fulton<br /> Counties. .The following forecasts are based on observed precipitation, soil<br /> moisture conditions, and forecast precipitation. * WHAT...Minor flooding is forecast.

Illinois Flood Warning - Severe | Effective 06/12/2026 19:38

...The Flood Warning is extended for the following rivers in<br /> Illinois... Illinois River at Beardstown affecting Brown, Morgan, Cass and<br /> Schuyler Counties. Illinois River at Peoria affecting Woodford, Tazewell and Peoria<br /> Counties. ...The Flood Warning continues for the following rivers in<br /> Illinois... Illinois River near Havana affecting Cass, Mason and Fulton<br /> Counties. .The following forecasts are based on observed precipitation, soil<br /> moisture conditions, and forecast precipitation.
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