Immediate

Responsive action SHOULD be taken immediately

Kansas Flood Warning | Effective 05/18/2026 22:38

...The Flood Warning continues for the following rivers in Kansas... Big Blue River near Blue Rapids affecting Marshall County. * WHAT...Minor flooding is forecast. * WHERE...Big Blue River near Blue Rapids. * WHEN...From this morning to tomorrow evening. * IMPACTS...At 26.0 feet, Minor lowland flooding occurs from Marysville to Tuttle Creek Lake. * ADDITIONAL DETAILS... - At 12:00 AM CDT Tuesday the stage was 24.6 feet. - Forecast...The river is expected to rise above flood stage

Oklahoma Severe Thunderstorm Warning | Effective 05/18/2026 22:44

At 1244 AM CDT, severe thunderstorms were located along a line extending from 6 miles east of Chilocco to 4 miles northwest of Kildare to 3 miles south of Tonkawa, moving east at 20 mph. HAZARD...70 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Ponca City, Blackwell, Tonkawa, Newkirk, Kaw City, Kildare, Chilocco,

Missouri Flood Warning | Effective 05/18/2026 22:02

...The Flood Warning is extended for the following rivers in Missouri... 102 River at Rosendale affecting Buchanan and Andrew Counties. * WHAT...Moderate flooding is forecast. * WHERE...102 River at Rosendale. * WHEN...From early this morning to Thursday morning. * IMPACTS...At 23.0 feet, Homes and businesses in Rosendale are threatened by flood waters. * ADDITIONAL DETAILS... - At 5:22 PM CDT Monday the stage was 12.5 feet. - Forecast...The river is expected to rise above flood stage early

Missouri Flood Warning | Effective 05/18/2026 22:04

...The Flood Warning is extended for the following rivers in Missouri... Platte River near Agency affecting Buchanan County. * WHAT...Minor flooding is occurring and moderate flooding is forecast. * WHERE...Platte River near Agency. * WHEN...Until late Friday night. * IMPACTS...At 25.0 feet, Flooding begins at the east border of Agency. * ADDITIONAL DETAILS... - At 11:30 PM CDT Monday the stage was 23.5 feet. - Forecast...The river will rise to 25.8 feet just after midnight

Wisconsin Severe Thunderstorm Warning | Effective 05/18/2026 22:05

At 1205 AM CDT, a severe thunderstorm was located near Border Lakes Natural Area, or 25 miles northwest of Eagle River, moving northeast at 60 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe storm will be near... Border Lakes Natural Area around 1210 AM CDT. Other locations impacted by this severe thunderstorm include Van Vliet Hemlocks Natural Area, Sayner, Nixon Lake Natural Area, Star

Kansas Severe Thunderstorm Warning | Effective 05/18/2026 22:17

At 1214 AM CDT, a severe thunderstorm was located near Arkansas City, moving east at 30 mph. At 1208 AM...Strother Field measured a 67 mph wind gust. 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... Arkansas City, Winfield, Geuda Springs, and Strother Field Airport. For your protection move to an interior room on the lowest floor of a building.

Kansas Severe Thunderstorm Warning | Effective 05/18/2026 22:21

SVRICT The National Weather Service in Wichita has issued a * Severe Thunderstorm Warning for... Northeastern Elk County in southeastern Kansas... Wilson County in southeastern Kansas... Neosho County in southeastern Kansas... Woodson County in southeastern Kansas... Southeastern Greenwood County in southeastern Kansas... Allen County in southeastern Kansas... * Until 145 AM CDT. * At 1221 AM CDT, severe thunderstorms were located along a line

Wisconsin Severe Thunderstorm Warning | Effective 05/18/2026 21:50

At 1149 PM CDT, a severe thunderstorm was located near Lac Du Flambeau, or 18 miles east of Turtle Flambeau Flowage, moving northeast at 55 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe storm will be near... Boulder Junction and Rice Creek Natural Area around 1200 AM CDT. Border Lakes Natural Area around 1205 AM CDT. Other locations impacted by this severe thunderstorm include Sayner,

Indiana Flash Flood Warning | Effective 05/18/2026 21:54

At 1254 AM EDT, local law enforcement reported thunderstorms producing heavy rain across the warned area. Between 2 and 3.5 inches of rain have fallen. Flash flooding is in progress and will continue for the next hour. HAZARD...Flash flooding caused by heavy rainfall. SOURCE...Law enforcement reported. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include...

Texas Severe Thunderstorm Warning | Effective 05/18/2026 21:56

SVRCRP The National Weather Service in Corpus Christi has issued a * Severe Thunderstorm Warning for... Southwestern Duval County in south central Texas... Southern La Salle County in south central Texas... Webb County in south central Texas... * Until 100 AM CDT. * At 1156 PM CDT, severe thunderstorms were located along a line extending from 8 miles south of Artesia Wells to near Ranchitos Las Lomas to 33 miles west of El Cenizo, moving southeast at 50 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated.
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