Severe

Significant threat to life or property

Wyoming Severe High Wind Warning | Effective 06/17/2026 10:48

* WHAT...West winds 30 to 40 mph with gusts up to 65 mph. * WHERE...South Laramie Range including the Interstate 80 Summit<br /> between Cheyenne and Laramie. * WHEN...Until 3 PM MDT this afternoon. * IMPACTS...Mainly to transportation. Strong cross winds will be<br /> hazardous to light weight or high profile vehicles, including<br /> campers and tractor trailers.<br /> A High Wind Warning means a hazardous high wind event is expected or<br /> occurring. Sustained wind speeds of at least 40 MPH or gusts of 58<br />

Michigan Severe Flood Watch | Effective 06/17/2026 10:50

* WHAT...Flooding caused by excessive rainfall continues to be<br /> possible. * WHERE...A portion of southeast Michigan, including the following<br /> areas, Genesee, Lapeer, Saginaw, Sanilac, Shiawassee, St. Clair<br /> and Tuscola. * WHEN...Through late tonight. * IMPACTS...Excessive runoff may result in flooding of rivers,<br /> creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS...<br /> - Widespread rainfall of up to an 1 inch is expected tonight,<br />

Michigan Severe Flood Watch | Effective 06/17/2026 10:50

* WHAT...Flooding caused by excessive rainfall continues to be<br /> possible. * WHERE...A portion of southeast Michigan, including the following<br /> counties, Lenawee, Livingston, Macomb, Monroe, Oakland, Washtenaw<br /> and Wayne. * WHEN...Through late tonight. * IMPACTS...Excessive runoff may result in flooding of rivers,<br /> creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS...<br /> - Widespread rainfall of up to 1 inch is expected tonight, with<br />

Kentucky Severe Flood Watch | Effective 06/17/2026 10:51

* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...A portion of east central Kentucky, including the<br /> following counties, Bath, Fleming, Montgomery and Rowan. * WHEN...From late tonight through Thursday morning. * IMPACTS...Excessive runoff may result in flooding of rivers,<br /> creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS...<br /> - There is a threat of thunderstorms repeatedly passing over<br /> the same locations which could lead to isolated flash<br />

Illinois Severe Flood Warning | Effective 06/17/2026 10:52

...The Flood Warning is extended for the following rivers in<br /> Illinois... Illinois River at Valley City. ...The Flood Warning continues for the following rivers in<br /> Illinois... Illinois River at Hardin. 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...Illinois River at Hardin. * WHEN...Until further notice. * ADDITIONAL DETAILS...<br /> - At 12:30 PM CDT Wednesday the stage was 25.4 feet.<br />

Illinois Severe Flood Warning | Effective 06/17/2026 10:52

...The Flood Warning is extended for the following rivers in<br /> Illinois... Illinois River at Valley City. ...The Flood Warning continues for the following rivers in<br /> Illinois... Illinois River at Hardin. River forecasts are based on observed precipitation and forecast<br /> precipitation for the next 24 hours. * WHAT...Minor flooding is forecast. * WHERE...Illinois River at Valley City. * WHEN...From Friday afternoon until further notice. * IMPACTS...At 14.0 feet, The road to Norbut Fish and Wildlife area<br /> is flooded. * ADDITIONAL DETAILS...<br />

Illinois, Indiana Severe Flood Watch | Effective 06/17/2026 10:53

* WHAT...Flash flooding caused by excessive rainfall continues to be<br /> possible. * WHERE...Portions of Illinois, including the following areas,<br /> Central Cook, DuPage, Eastern Will, Ford, Grundy, Iroquois, Kane,<br /> Kankakee, Kendall, La Salle, Lake IL, Livingston, Northern Cook,<br /> Northern Will, Southern Cook and Southern Will and northwest<br /> Indiana, including the following areas, Benton, Jasper, Lake IN,<br /> Newton and Porter. * WHEN...Until 9 PM CDT /10 PM EDT/ this evening.

Illinois Severe Flood Watch | Effective 06/17/2026 10:53

* WHAT...Flash flooding caused by excessive rainfall is possible<br /> today. * WHERE...A portion of north central Illinois, including the<br /> following counties, De Kalb, Lee and Ogle. * WHEN...Until 5 PM CDT this afternoon. * IMPACTS...Creeks and streams may rise out of their banks. * ADDITIONAL DETAILS...<br /> - Additional waves of rainfall are possible through the<br /> afternoon with rainfall rates in excess of one inch per hour<br /> possible. Soil moisture and streamflow are already elevated,<br />

Alabama, Florida, Mississippi Severe Flood Watch | Effective 06/17/2026 10:54

* WHAT...Flash flooding caused by excessive rainfall continues to be<br /> possible. * WHERE...Portions of Alabama, including the following areas, Baldwin<br /> Central, Baldwin Coastal, Baldwin Inland, Butler, Choctaw, Clarke,<br /> Conecuh, Covington, Crenshaw, Escambia, Mobile Central, Mobile<br /> Coastal, Mobile Inland, Monroe, Washington and Wilcox, northwest<br /> Florida, including the following areas, Escambia Coastal, Escambia<br /> Inland, Okaloosa Coastal, Okaloosa Inland, Santa Rosa Coastal and<br />

Alabama Severe Severe Thunderstorm Warning | Effective 06/17/2026 10:56

SVRTAE The National Weather Service in Tallahassee has issued a * Severe Thunderstorm Warning for...<br /> Southwestern Dale County in southeastern Alabama...<br /> Southeastern Coffee County in southeastern Alabama...<br /> Central Geneva County in southeastern Alabama...<br /> Northwestern Houston County in southeastern Alabama... * Until 145 PM CDT. * At 1256 PM CDT, a severe thunderstorm was located 8 miles north of<br /> Geneva, moving northeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated.
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