Immediate

Responsive action SHOULD be taken immediately

Missouri Severe Flood Warning | Effective 06/17/2026 06:15

...The Flood Warning is extended for the following rivers in<br /> Missouri... Little Osage River near Horton affecting Vernon County. ...The Flood Warning continues for the following rivers in<br /> Missouri... Osage River at Taberville affecting St. Clair and Vernon Counties. For the Osage River...including Taberville...Minor flooding is<br /> forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Osage River at Taberville. * WHEN...Until just after midnight tonight.

Missouri Severe Flood Warning | Effective 06/17/2026 06:15

...The Flood Warning is extended for the following rivers in<br /> Missouri... Little Osage River near Horton affecting Vernon County. ...The Flood Warning continues for the following rivers in<br /> Missouri... Osage River at Taberville affecting St. Clair and Vernon Counties. For the Osage River...including Taberville...Minor flooding is<br /> forecast. * WHAT...Minor flooding is occurring. * WHERE...Little Osage River near Horton. * WHEN...Until this evening. * IMPACTS...At 41.0 feet, minor flooding affects low lying areas<br />

Illinois Severe Severe Thunderstorm Warning | Effective 06/17/2026 06:25

SVRDVN The National Weather Service in the Quad Cities has issued a * Severe Thunderstorm Warning for...<br /> Southeastern Rock Island County in northwestern Illinois...<br /> Northeastern Mercer County in northwestern Illinois...<br /> Southern Whiteside County in northwestern Illinois...<br /> Henry County in northwestern Illinois...<br /> Bureau County in north central Illinois... * Until 930 AM CDT. * At 825 AM CDT, severe thunderstorms were located along a line<br /> extending from near Newton Corners to near Osco to near North<br />

Iowa, Illinois Severe Flash Flood Warning | Effective 06/17/2026 06:25

FFWDVN The National Weather Service in Quad Cities has issued a * Flash Flood Warning for...<br /> Northeastern Cedar County in east central Iowa...<br /> Southwestern Clinton County in east central Iowa...<br /> Northeastern Muscatine County in east central Iowa...<br /> Scott County in east central Iowa...<br /> West Central Henry IL County in northwestern Illinois...<br /> Southeastern Rock Island County in northwestern Illinois... * Until 230 PM CDT Wednesday. * At 825 AM CDT, Doppler radar indicated thunderstorms producing<br />

Illinois Severe Severe Thunderstorm Warning | Effective 06/17/2026 06:27

At 826 AM CDT, severe thunderstorms were located along a line<br /> extending from near Cambridge to Kirkwood, moving east at 55 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable<br /> tree damage. Wind damage is also likely to mobile homes,<br /> roofs, and outbuildings. These severe storms will be near...<br /> Henderson and Rio around 830 AM CDT.<br /> Galesburg, Wataga, Oneida, and Altona around 835 AM CDT.<br />

Iowa Severe Severe Thunderstorm Warning | Effective 06/17/2026 06:06

SVRDVN The National Weather Service in the Quad Cities has issued a * Severe Thunderstorm Warning for...<br /> Van Buren County in southeastern Iowa...<br /> Southwestern Jefferson County in southeastern Iowa...<br /> West central Lee County in southeastern Iowa... * Until 845 AM CDT. * At 806 AM CDT, severe thunderstorms were located along a line<br /> extending from Lockridge to Birmingham to 6 miles south of Selma,<br /> moving southeast at 60 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated.

Illinois, Iowa Severe Severe Thunderstorm Warning | Effective 06/17/2026 06:08

At 807 AM CDT, severe thunderstorms were located along a line<br /> extending from Bryant to Silvis Heights to Gingle Corners, moving<br /> east at 60 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include...<br /> Davenport, Moline, Rock Island, Bettendorf, Clinton, East Moline,<br /> Aledo, Silvis, Geneseo, Eldridge, DeWitt, Milan, Colona, Camanche, Le<br /> Claire, Coal Valley, Fulton, Hampton, Orion, and Port Byron. This also includes Big Bend Fish and Wildlife Area.

Illinois Severe Severe Thunderstorm Warning | Effective 06/17/2026 06:14

SVRILX The National Weather Service in Lincoln has issued a * Severe Thunderstorm Warning for...<br /> Fulton County in west central Illinois...<br /> Stark County in north central Illinois...<br /> Knox County in west central Illinois...<br /> Western Peoria County in central Illinois... * Until 915 AM CDT. * At 813 AM CDT, severe thunderstorms were located along a line<br /> extending from Warner to near Gladstone, moving east at 60 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated.

Iowa, Illinois Severe Flash Flood Warning | Effective 06/17/2026 05:55

FFWDVN The National Weather Service in Quad Cities has issued a * Flash Flood Warning for...<br /> Cedar County in east central Iowa...<br /> Iowa County in east central Iowa...<br /> Southern Johnson County in east central Iowa...<br /> Southern Jones County in east central Iowa...<br /> Central Linn County in east central Iowa...<br /> Muscatine County in east central Iowa...<br /> Keokuk County in southeastern Iowa...<br /> Louisa County in southeastern Iowa...<br /> Washington County in southeastern Iowa...<br />

Illinois, Iowa Severe Severe Thunderstorm Warning | Effective 06/17/2026 05:57

SVRDVN The National Weather Service in the Quad Cities has issued a * Severe Thunderstorm Warning for...<br /> Northern Hancock County in west central Illinois...<br /> Henderson County in west central Illinois...<br /> Warren County in west central Illinois...<br /> Northern McDonough County in west central Illinois...<br /> Southern Mercer County in northwestern Illinois...<br /> Southern Henry County in southeastern Iowa...<br /> Southeastern Des Moines County in southeastern Iowa...<br />
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