Immediate

Responsive action SHOULD be taken immediately

Alabama, Mississippi Severe Severe Thunderstorm Warning | Effective 06/18/2026 10:15

SVRMOB The National Weather Service in Mobile has issued a * Severe Thunderstorm Warning for...<br /> Northern Mobile County in southwestern Alabama...<br /> Southern George County in southeastern Mississippi... * Until 115 PM CDT. * At 1215 PM CDT, severe thunderstorms were located along a line<br /> extending from 5 miles southeast of Lucedale to 11 miles northwest<br /> of Wade, moving east at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include...<br />

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...<br /> Southwestern Anderson County in central Kentucky...<br /> North Central Boyle County in central Kentucky...<br /> South Central Bullitt County in central Kentucky...<br /> Northwestern Garrard County in central Kentucky...<br /> Western Jessamine County in central Kentucky...<br /> Southern Mercer County in central Kentucky...<br /> Nelson County in central Kentucky...<br /> Southern Spencer County in central Kentucky...<br />

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

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

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

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

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...<br /> Southeastern Hancock County in southern Mississippi...<br /> Southern and Eastern Harrison County in southern Mississippi... * Until 315 PM CDT. * At 1220 PM CDT, Doppler radar indicated thunderstorms producing<br /> heavy rain across the warned area. Between 1 and 4 inches of rain<br /> have fallen. Additional rainfall amounts of 2 to 5 inches are<br /> possible in the warned area. Flash flooding is ongoing or expected<br /> 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...<br /> Northwestern Craig County in northeastern Oklahoma...<br /> Northeastern Nowata County in northeastern Oklahoma... * Until 1245 PM CDT. * At 1221 PM CDT, a severe thunderstorm was located near South<br /> 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<br /> to roofs, siding, and trees. * Locations in or near the path include...<br />

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...<br /> Northeastern Harrison County in southern Mississippi...<br /> Jackson County in southern Mississippi... * Until 115 PM CDT. * At 1221 PM CDT, severe thunderstorms were located along a line<br /> extending from 13 miles northwest of Wade to Latimer, moving east<br /> at 45 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to<br /> 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...<br /> Southeastern Grant County in northern Oklahoma... * Until 100 PM CDT. * At 1222 PM CDT, a severe thunderstorm was located near Jefferson,<br /> 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<br /> to roofs, siding, and trees. * Locations impacted include...<br /> Pond Creek, Lamont, and Jefferson.<br />

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...<br /> Central Addison County in central Vermont...<br /> Southeastern Chittenden County in northwestern Vermont...<br /> Southwestern Washington County in central Vermont... * Until 215 PM EDT. * At 124 PM EDT, a severe thunderstorm was located over Cornwall,<br /> moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and powerlines. * Locations impacted include...<br />

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...<br /> Northwestern St. Bernard Parish in southeastern Louisiana...<br /> Western Orleans Parish in southeastern Louisiana...<br /> Northeastern Jefferson Parish in southeastern Louisiana... * Until 115 PM CDT. * At 1224 PM CDT, a severe thunderstorm was located over Arabi, or<br /> near Chalmette, moving northeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.
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