Immediate

Responsive action SHOULD be taken immediately

Colorado Severe Thunderstorm Warning | Effective 05/17/2026 11:30

SVRGJT The National Weather Service in Grand Junction has issued a * Severe Thunderstorm Warning for... Northwestern Rio Blanco County in northwestern Colorado... * Until 100 PM MDT. * At 1230 PM MDT, a severe thunderstorm was located 11 miles south of Rangely, or 56 miles southeast of Vernal, moving east at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will remain over mainly rural areas of northwestern Rio Blanco County.

Nebraska Severe Thunderstorm Warning | Effective 05/17/2026 11:36

At 135 PM CDT, severe thunderstorms were located along a line extending from 17 miles west of Naper to 8 miles north of Newport, moving northeast at 50 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... Bassett, Springview, Naper, Burton, Nets Peak, Thomas Creek State Wildlife Management Area, Mariaville, Mills, and Brocksburg. This includes the following highways...

Georgia Severe Thunderstorm Warning | Effective 05/17/2026 11:36

SVRJAX The National Weather Service in Jacksonville has issued a * Severe Thunderstorm Warning for... Northeastern Pierce County in southeastern Georgia... Southwestern Wayne County in southeastern Georgia... Southeastern Appling County in southeastern Georgia... * Until 300 PM EDT. * At 236 PM EDT, a severe thunderstorm was located over Screven, or 9 miles northeast of Patterson, moving northwest at 5 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated.

South Dakota Severe Thunderstorm Warning | Effective 05/17/2026 11:38

At 137 PM CDT, a severe thunderstorm was located over Herrick, or 31 miles northwest of Spencer, moving northeast at 45 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. This severe storm will be near... Herrick and St. Charles around 145 PM CDT. For your protection move to an interior room on the lowest floor of a building.

Wisconsin Severe Thunderstorm Warning | Effective 05/17/2026 11:41

At 141 PM CDT, a severe thunderstorm was located near Campbellsport, or 7 miles northeast of Kewaskum, moving northeast at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Plymouth, Kewaskum, Campbellsport, Random Lake, Elkhart Lake, Greenbush, Cascade, Adell, Waldo, Glenbeulah, Silver Creek, Beechwood, Fillmore, Dundee, Waucousta, Boltonville, Batavia, Town of Forest, and New Fane.

Florida Severe Thunderstorm Warning | Effective 05/17/2026 11:42

SVRMFL The National Weather Service in Miami has issued a * Severe Thunderstorm Warning for... West central Collier County in southwestern Florida... * Until 330 PM EDT. * At 242 PM EDT, a severe thunderstorm was located over Naples Park, or near Bonita Springs, moving south at 5 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...

Missouri Flood Warning | Effective 05/17/2026 11:04

...The Flood Warning continues for the following rivers in Missouri... Grand River near Sumner affecting Livingston, Linn, Chariton and Carroll Counties. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Grand River near Sumner. * WHEN...Until late Thursday night. * ADDITIONAL DETAILS... - At 12:45 PM CDT Sunday the stage was 28.7 feet. - Bankfull stage is 23.0 feet. - Forecast...The river is expected to rise to a crest of 34.9 feet

South Dakota Severe Thunderstorm Warning | Effective 05/17/2026 11:09

SVRFSD The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Gregory County in south central South Dakota... * Until 200 PM CDT. * At 108 PM CDT, a severe thunderstorm was located 10 miles east of Wewela, or 12 miles northeast of Springview, moving northeast at 55 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near...

Nebraska Severe Thunderstorm Warning | Effective 05/17/2026 11:14

SVRLBF The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Northeastern Keya Paha County in north central Nebraska... Northwestern Boyd County in north central Nebraska... * Until 200 PM CDT. * At 114 PM CDT, a severe thunderstorm was located 10 miles east of Wewela, or 12 miles northeast of Springview, moving northeast at 50 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage

Nebraska Severe Thunderstorm Warning | Effective 05/17/2026 11:20

SVRLBF The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Northern Rock County in north central Nebraska... Northeastern Brown County in north central Nebraska... Northwestern Holt County in north central Nebraska... Eastern Keya Paha County in north central Nebraska... Western Boyd County in north central Nebraska... * Until 200 PM CDT. * At 120 PM CDT, a severe thunderstorm was located 9 miles north of Bassett, moving northeast at 50 mph.
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