Immediate

Responsive action SHOULD be taken immediately

Kentucky Severe Flash Flood Warning | Effective 06/18/2026 10:18

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 Severe Severe Thunderstorm Warning | Effective 06/18/2026 10:19

At 118 PM EDT, a severe thunderstorm was located over Canajoharie, moving east at 55 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Schenectady, Rotterdam, Amsterdam, Gloversville, Johnstown, Scotia, Cobleskill, Canajoharie, Fonda, Glenville, Niskayuna, Duanesburg, Fort Plain, St. Johnsville, Altamont, Ephratah, Broadalbin, Hagaman, Schoharie, and Richmondville.

New York Severe Severe Thunderstorm Warning | Effective 06/18/2026 10:19

At 118 PM EDT, severe thunderstorms were located along a line extending from near Fort Edward to near Duanesburg, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Schenectady, Clifton Park, Rotterdam, Saratoga Springs, Amsterdam, Scotia, Mechanicville, Glenville, Niskayuna, Duanesburg, Ballston Spa, Greenwich, Altamont, Hagaman, Round Lake, Fort Johnson,

Mississippi Severe Flash Flood Warning | Effective 06/18/2026 10:20

FFWLIX The National Weather Service in New Orleans has issued a * Flash Flood Warning for... Southeastern Hancock County in southern Mississippi... Southern and Eastern Harrison County in southern Mississippi... * Until 315 PM CDT. * At 1220 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 4 inches of rain have fallen. Additional rainfall amounts of 2 to 5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

Oklahoma Severe Severe Thunderstorm Warning | Effective 06/18/2026 10:21

SVRTSA The National Weather Service in Tulsa has issued a * Severe Thunderstorm Warning for... Northwestern Craig County in northeastern Oklahoma... Northeastern Nowata County in northeastern Oklahoma... * Until 1245 PM CDT. * At 1221 PM CDT, a severe thunderstorm was located near South Coffeyville, 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. * Locations in or near the path include...

Mississippi Severe Severe Thunderstorm Warning | Effective 06/18/2026 10:21

SVRLIX The National Weather Service in New Orleans has issued a * Severe Thunderstorm Warning for... Northeastern Harrison County in southern Mississippi... Jackson County in southern Mississippi... * Until 115 PM CDT. * At 1221 PM CDT, severe thunderstorms were located along a line extending from 13 miles northwest of Wade to Latimer, moving east at 45 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.

Oklahoma Severe Severe Thunderstorm Warning | Effective 06/18/2026 10:22

SVROUN The National Weather Service in Norman has issued a * Severe Thunderstorm Warning for... Southeastern Grant County in northern Oklahoma... * Until 100 PM CDT. * At 1222 PM CDT, a severe thunderstorm was located near Jefferson, moving east at 25 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... Pond Creek, Lamont, and Jefferson.

Vermont Severe Severe Thunderstorm Warning | Effective 06/18/2026 10:24

SVRBTV The National Weather Service in Burlington has issued a * Severe Thunderstorm Warning for... Central Addison County in central Vermont... Southeastern Chittenden County in northwestern Vermont... Southwestern Washington County in central Vermont... * Until 215 PM EDT. * At 124 PM EDT, a severe thunderstorm was located over Cornwall, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and powerlines. * Locations impacted include...

Louisiana Severe Severe Thunderstorm Warning | Effective 06/18/2026 10:25

SVRLIX The National Weather Service in New Orleans has issued a * Severe Thunderstorm Warning for... Northwestern St. Bernard Parish in southeastern Louisiana... Western Orleans Parish in southeastern Louisiana... Northeastern Jefferson Parish in southeastern Louisiana... * Until 115 PM CDT. * At 1224 PM CDT, a severe thunderstorm was located over Arabi, or near Chalmette, moving northeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.

Kansas Severe Severe Thunderstorm Warning | Effective 06/18/2026 10:27

SVRICT The National Weather Service in Wichita has issued a * Severe Thunderstorm Warning for... Northwestern Sumner County in south central Kansas... * Until 115 PM CDT. * At 1227 PM CDT, a severe thunderstorm was located near Conway Springs, moving east at 20 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Conway Springs, Argonia, Mayfield, Milan, and Perth. For your protection move to an interior room on the lowest floor of a building.
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