Severe

Significant threat to life or property

Wyoming Severe High Wind Warning | Effective 06/17/2026 07:49

* WHAT...Northwest winds 25 to 35 mph with gusts up to 60 mph. * WHERE...South Laramie Range Foothills. * 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 /> MPH or stronger can lead to property damage.

Wyoming Severe High Wind Warning | Effective 06/17/2026 07:49

* 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 />

Wyoming Severe High Wind Warning | Effective 06/17/2026 07:49

* WHAT...West winds 30 to 40 mph with gusts up to 70 mph expected. * WHERE...North Snowy Range Foothills including Arlington and Elk<br /> Mountain along Interstate 80. This includes between mile markers<br /> 240 and 290. * WHEN...Until noon MDT today. * 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 />

Iowa Severe Flood Warning | Effective 06/17/2026 07:51

...The Flood Warning is extended for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Clinton and Scott<br /> Counties. * WHAT...Major flooding is occurring and major flooding is forecast<br /> to continue. * WHERE...Wapsipinicon River near De Witt 4S. * WHEN...Until late Tuesday morning. * IMPACTS...At 13.0 feet, Water affects many residences along the<br /> river. * ADDITIONAL DETAILS...<br /> - At 9:30 AM CDT Wednesday the stage was 12.5 feet.<br /> - Forecast...The river is expected to rise to a crest of 12.8<br />

Illinois Severe Severe Thunderstorm Warning | Effective 06/17/2026 07:54

SVRILX The National Weather Service in Lincoln has issued a * Severe Thunderstorm Warning for...<br /> Woodford County in central Illinois...<br /> Northern McLean County in central Illinois... * Until 1100 AM CDT. * At 954 AM CDT, severe thunderstorms were located along a line<br /> extending from near Benson to near Goodfield, moving east at 45<br /> mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Severe thunderstorms will be near...<br />

Iowa Severe Severe Thunderstorm Watch | Effective 06/17/2026 07:56

SEVERE THUNDERSTORM WATCH 339 REMAINS VALID UNTIL 11 AM CDT THIS<br /> MORNING FOR THE FOLLOWING AREAS IN IOWA THIS WATCH INCLUDES 9 COUNTIES IN CENTRAL IOWA GRUNDY JASPER MARSHALL<br /> POWESHIEK TAMA IN NORTHEAST IOWA BLACK HAWK IN SOUTH CENTRAL IOWA MAHASKA IN SOUTHEAST IOWA DAVIS WAPELLO THIS INCLUDES THE CITIES OF BLOOMFIELD, CEDAR FALLS, CONRAD,<br /> DIKE, DYSART, GLADBROOK, GRINNELL, GRUNDY CENTER, MARSHALLTOWN,<br /> NEWTON, OSKALOOSA, OTTUMWA, REINBECK, TAMA, TOLEDO, TRAER,<br />

Louisiana Severe Flood Warning | Effective 06/17/2026 07:56

...The National Weather Service in New Orleans has issued a Flood<br /> Warning for the following rivers in Louisiana... Tchefuncte River Near Folsom affecting St. Tammany Parish. .The river forecast includes 48 hours of forecasted rainfall. These<br /> river forecasts could change based on how Potential Tropical Cyclone<br /> 1 tracks across Louisiana and Mississippi late tonight and Thursday.<br /> Interests along the rivers should monitor the forecast closely and be<br /> prepared for significant flooding.

Louisiana Severe Flood Warning | Effective 06/17/2026 07:58

...The Flood Warning is extended for the following rivers in<br /> Louisiana... Whisky Chitto Creek Near Mittie Calcasieu River Near Oberlin Calcasieu River Near Oakdale Calcasieu River Near Kinder ...The Flood Warning continues for the following rivers in<br /> Louisiana...Texas... Calcasieu River Near Glenmora Calcasieu River Near Salt Water Barrier Calcasieu River near White Oak Park Vermilion River At Lafayette, Surrey Street Gage Sabine River Near Deweyville Pine Island Bayou Near Sour Lake ...The Flood Warning is cancelled for the following rivers in<br /> Louisiana...

Louisiana Severe Flood Warning | Effective 06/17/2026 07:58

...The Flood Warning is extended for the following rivers in<br /> Louisiana... Whisky Chitto Creek Near Mittie Calcasieu River Near Oberlin Calcasieu River Near Oakdale Calcasieu River Near Kinder ...The Flood Warning continues for the following rivers in<br /> Louisiana...Texas... Calcasieu River Near Glenmora Calcasieu River Near Salt Water Barrier Calcasieu River near White Oak Park Vermilion River At Lafayette, Surrey Street Gage Sabine River Near Deweyville Pine Island Bayou Near Sour Lake ...The Flood Warning is cancelled for the following rivers in<br /> Louisiana...

Louisiana Severe Flood Warning | Effective 06/17/2026 07:58

...The Flood Warning is extended for the following rivers in<br /> Louisiana... Whisky Chitto Creek Near Mittie Calcasieu River Near Oberlin Calcasieu River Near Oakdale Calcasieu River Near Kinder ...The Flood Warning continues for the following rivers in<br /> Louisiana...Texas... Calcasieu River Near Glenmora Calcasieu River Near Salt Water Barrier Calcasieu River near White Oak Park Vermilion River At Lafayette, Surrey Street Gage Sabine River Near Deweyville Pine Island Bayou Near Sour Lake ...The Flood Warning is cancelled for the following rivers in<br /> Louisiana...
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