Immediate

Responsive action SHOULD be taken immediately

Mississippi Extreme Tornado Warning | Effective 06/18/2026 05:16

TORLIX The National Weather Service in New Orleans has issued a * Tornado Warning for... Northwestern Harrison County in southern Mississippi... * Until 745 AM CDT. * At 716 AM CDT, a severe thunderstorm capable of producing a tornado was located near Saucier, or 17 miles northwest of Gulfport, moving northeast at 30 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed.

West Virginia Severe Severe Thunderstorm Warning | Effective 06/18/2026 05:18

SVRRLX The National Weather Service in Charleston West Virginia has issued a * Severe Thunderstorm Warning for... Randolph County in northeastern West Virginia... Pocahontas County in northeastern West Virginia... Southeastern Webster County in northeastern West Virginia... * Until 845 AM EDT. * At 817 AM EDT, severe thunderstorms were located along a line extending from near Elkins to near Richwood, moving east at 60 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.

Mississippi Extreme Tornado Warning | Effective 06/18/2026 05:19

TORMOB The National Weather Service in Mobile has issued a * Tornado Warning for... Stone County in southeastern Mississippi... * Until 800 AM CDT. * At 719 AM CDT, a severe thunderstorm capable of producing a tornado was located 6 miles west of Saucier, or 17 miles northwest of Gulfport, moving northeast at 25 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed.

Virginia, West Virginia Severe Severe Thunderstorm Warning | Effective 06/18/2026 05:24

SVRRNK The National Weather Service in BLACKSBURG has issued a * Severe Thunderstorm Warning for... Northwestern Giles County in southwestern Virginia... Northeastern Tazewell County in southwestern Virginia... Northeastern Bland County in southwestern Virginia... Southern Summers County in southeastern West Virginia... Mercer County in southeastern West Virginia... Southwestern Monroe County in southeastern West Virginia... * Until 915 AM EDT. * At 824 AM EDT, severe thunderstorms were located along a line

Louisiana Severe Flash Flood Warning | Effective 06/18/2026 05:24

At 724 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 4 and 8 inches of rain have fallen. Additional rainfall amounts of 2 to 4 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses.

Ohio, West Virginia Severe Flash Flood Warning | Effective 06/18/2026 05:24

At 824 AM EDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. Flooding impacts will continue, but no additional rainfall is expected. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar and automated gauges. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor

Kentucky Severe Flash Flood Warning | Effective 06/18/2026 05:24

FFWLMK The National Weather Service in Louisville has issued a * Flash Flood Warning for... Southern Clark County in central Kentucky... North Central Garrard County in central Kentucky... Northern Madison County in central Kentucky... * Until 1130 AM EDT. * At 824 AM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2.5 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1.5 inches are possible in the warned area. Flash flooding is ongoing or

Mississippi Severe Severe Thunderstorm Warning | Effective 06/18/2026 05:24

At 723 AM CDT, severe thunderstorms were located along a line extending from Kiln to near Shoreline Park to 8 miles southeast of Pearlington, moving east at 40 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Bay St. Louis, Waveland, Diamondhead, Kiln, Pearlington, Shoreline Park, and Stennis Space Center. This includes Interstate 10 in Mississippi between mile markers 2 and 18.

Louisiana Severe Flash Flood Warning | Effective 06/18/2026 05:27

At 727 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 4 and 7 inches of rain have fallen. Additional rainfall amounts of 2 to 4 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses.

Oklahoma Severe Severe Thunderstorm Warning | Effective 06/18/2026 05:27

SVROUN The National Weather Service in Norman has issued a * Severe Thunderstorm Warning for... Southwestern Kay County in northern Oklahoma... Northwestern Noble County in northern Oklahoma... Southeastern Grant County in northern Oklahoma... * Until 815 AM CDT. * At 726 AM CDT, severe thunderstorms were located along a line extending from near Nardin to near Lamont, moving east-southeast at 25 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated.
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