Immediate

Responsive action SHOULD be taken immediately

Oklahoma Severe Flash Flood Warning | Effective 06/18/2026 08:45

At 1045 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2.5 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas.

Kentucky Severe Flash Flood Warning | Effective 06/18/2026 08:49

FFWLMK The National Weather Service in Louisville has extended the * Flash Flood Warning for... Southwestern Anderson County in central Kentucky... North Central Boyle County in central Kentucky... South Central Bullitt County in central Kentucky... Northwestern Garrard County in central Kentucky... Western Jessamine County in central Kentucky... Southern Mercer County in central Kentucky... Nelson County in central Kentucky... Southern Spencer County in central Kentucky...

New York Extreme Tornado Warning | Effective 06/18/2026 08:50

TORBGM The National Weather Service in Binghamton has issued a * Tornado Warning for... South central Madison County in central New York... Northeastern Cortland County in central New York... Northwestern Chenango County in central New York... * Until 1230 PM EDT. * At 1150 AM EDT, a severe thunderstorm capable of producing a tornado was located near Solon, or 10 miles east of Cortland, moving east at 45 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation.

Kentucky Severe Flash Flood Warning | Effective 06/18/2026 08:51

FFWJKL The National Weather Service in Jackson has extended the * Flash Flood Warning for... Central Estill County in east central Kentucky... Southwestern Powell County in east central Kentucky... * Until 200 PM EDT. * At 1151 AM EDT, Doppler radar indicated showers and thunderstorms producing heavy rain moving back into the warned area. Between 2 and 4 inches of rain have fallen across the warned area since 6 AM. Additional rainfall amounts up to 1 inch are possible in the

Oklahoma Severe Severe Thunderstorm Warning | Effective 06/18/2026 08:53

SVRTSA The National Weather Service in Tulsa has issued a * Severe Thunderstorm Warning for... West central Osage County in northeastern Oklahoma... * Until 1130 AM CDT. * At 1053 AM CDT, a severe thunderstorm was located 4 miles southeast of Tonkawa, moving east at 30 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 thunderstorm will remain over mainly rural areas of west central Osage County.

Mississippi Severe Flash Flood Warning | Effective 06/18/2026 08:54

FFWLIX The National Weather Service in New Orleans has extended the * Flash Flood Warning for... South Central Pearl River County in southern Mississippi... * Until 200 PM CDT. * At 1054 AM CDT, local law enforcement dispatch reported water is approaching homes and businesses. Multiple roads are closed due to flooding including US Highway 11 and Interstate 59 near Picayune. Between 7 and 10 inches of rain have fallen. Additional rainfall amounts of 3 to 6 inches are possible in the warned area.

Louisiana Severe Severe Thunderstorm Warning | Effective 06/18/2026 08:54

SVRLCH The National Weather Service in Lake Charles has issued a * Severe Thunderstorm Warning for... Southern Avoyelles Parish in central Louisiana... * Until noon CDT. * At 1054 AM CDT, a severe thunderstorm was located over Plaucheville, or near Moreauville, moving east at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Bunkie, Simmesport, Moreauville, Cottonport, Mansura, Hessmer,

Mississippi Severe Flash Flood Warning | Effective 06/18/2026 08:55

FFWMOB The National Weather Service in Mobile has issued a * Flash Flood Warning for... Perry County in southeastern Mississippi... * Until 500 PM CDT Thursday. * At 1055 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 4 and 6 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas,

Mississippi Severe Severe Thunderstorm Warning | Effective 06/18/2026 08:56

SVRLIX The National Weather Service in New Orleans has issued a * Severe Thunderstorm Warning for... Northwestern Harrison County in southern Mississippi... * Until 1130 AM CDT. * At 1056 AM CDT, a severe thunderstorm was located 9 miles west of Saucier, or 16 miles north of Diamondhead, moving northeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will remain over mainly rural areas of northwestern Harrison County.

Mississippi Severe Severe Thunderstorm Warning | Effective 06/18/2026 08:57

SVRLIX The National Weather Service in New Orleans has issued a * Severe Thunderstorm Warning for... Northern Hancock County in southern Mississippi... Southeastern Pearl River County in southern Mississippi... * Until 1130 AM CDT. * At 1057 AM CDT, severe thunderstorms were located along a line extending from 10 miles southeast of Poplarville to near Picayune, moving east at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include...
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