Immediate

Responsive action SHOULD be taken immediately

Massachusetts Severe Severe Thunderstorm Warning | Effective 06/18/2026 12:00

SVRBOX The National Weather Service in Boston/Norton has issued a * Severe Thunderstorm Warning for...<br /> Northwestern Hampshire County in western Massachusetts...<br /> Northwestern Franklin County in western Massachusetts... * Until 400 PM EDT. * At 259 PM EDT, severe thunderstorms were located along a line<br /> extending from near Stamford to near Stephentown, moving southeast<br /> at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. * Locations impacted include...<br />

Oklahoma Severe Severe Thunderstorm Warning | Effective 06/18/2026 12:01

SVROUN The National Weather Service in Norman has issued a * Severe Thunderstorm Warning for...<br /> Southeastern Kay County in northern Oklahoma...<br /> Northeastern Noble County in northern Oklahoma... * Until 245 PM CDT. * At 201 PM CDT, a severe thunderstorm was located 5 miles north of<br /> Marland, moving east-northeast 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 />

Mississippi Severe Flood Warning | Effective 06/18/2026 12:03

...The Flood Warning is extended for the following rivers in<br /> Mississippi... Chickasawhay River At Enterprise affecting Clarke County. Tallahala Creek At Laurel affecting Jones County. ...The Flood Warning continues for the following rivers in<br /> Mississippi... Black Creek Near Brooklyn affecting Forrest County. * WHAT...Minor flooding is forecast. * WHERE...Black Creek near Brooklyn. * WHEN...Until Sunday evening. * IMPACTS...At 24.9 feet, Water begins to affect homes on the south<br /> side of Main Street. * ADDITIONAL DETAILS...<br />

Mississippi Severe Flood Warning | Effective 06/18/2026 12:03

...The Flood Warning is extended for the following rivers in<br /> Mississippi... Chickasawhay River At Enterprise affecting Clarke County. Tallahala Creek At Laurel affecting Jones County. ...The Flood Warning continues for the following rivers in<br /> Mississippi... Black Creek Near Brooklyn affecting Forrest County. * WHAT...Minor flooding is forecast. * WHERE...Chickasawhay River at Enterprise. * WHEN...From this evening to early Monday afternoon. * IMPACTS...At 30.0 feet, Water begins to cover several streets and<br /> roads. * ADDITIONAL DETAILS...<br />

Mississippi Severe Flood Warning | Effective 06/18/2026 12:03

...The Flood Warning is extended for the following rivers in<br /> Mississippi... Chickasawhay River At Enterprise affecting Clarke County. Tallahala Creek At Laurel affecting Jones County. ...The Flood Warning continues for the following rivers in<br /> Mississippi... Black Creek Near Brooklyn affecting Forrest County. * WHAT...Minor flooding is forecast. * WHERE...Tallahala Creek at Laurel. * WHEN...From Friday morning until further notice. * IMPACTS...At 16.0 feet, Water begins to cover Old Sandersville<br /> Road. * ADDITIONAL DETAILS...<br />

Virginia Severe Severe Thunderstorm Warning | Effective 06/18/2026 12:06

At 306 PM EDT, a severe thunderstorm was located 11 miles southwest<br /> of Cleveland Va, or 14 miles west of Lebanon, moving east at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include...<br /> Lebanon, Cleveland Va, St. Paul, Hansonville, Castlewood, and<br /> Holston.<br /> Remain alert for a possible tornado! Tornadoes can develop quickly<br /> from severe thunderstorms. If you spot a tornado go at once into the<br />

Alabama, Florida Severe Flash Flood Warning | Effective 06/18/2026 12:07

FFWMOB The National Weather Service in Mobile has issued a * Flash Flood Warning for...<br /> Southwestern Conecuh County in south central Alabama...<br /> Western Escambia County in south central Alabama...<br /> Southwestern Monroe County in south central Alabama...<br /> Northwestern Baldwin County in southwestern Alabama...<br /> South Central Clarke County in southwestern Alabama...<br /> Mobile County in southwestern Alabama...<br /> Southeastern Washington County in southwestern Alabama...<br />

New Hampshire Severe Severe Thunderstorm Warning | Effective 06/18/2026 12:07

SVRGYX The National Weather Service in Gray Maine has issued a * Severe Thunderstorm Warning for...<br /> Southern Coos County in northern New Hampshire...<br /> Grafton County in northern New Hampshire...<br /> Northwestern Carroll County in northern New Hampshire... * Until 400 PM EDT. * At 307 PM EDT, severe thunderstorms were located along a line<br /> extending from 7 miles north of Littleton to Hanover, moving<br /> northeast at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.

Florida Severe Severe Thunderstorm Warning | Effective 06/18/2026 12:07

At 306 PM EDT, a severe thunderstorm was located just north of<br /> Ocala, moving northeast at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include...<br /> Ocala, Sparr, Anthony, Reddick, Burbank, and Lowell.<br /> For your protection move to an interior room on the lowest floor of a<br /> building.

Kansas Severe Severe Thunderstorm Warning | Effective 06/18/2026 12:08

SVRICT The National Weather Service in Wichita has issued a * Severe Thunderstorm Warning for...<br /> Northwestern Harper County in south central Kansas... * Until 300 PM CDT. * At 208 PM CDT, a severe thunderstorm was located near Sharon,<br /> moving east to southeast at 30 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include...<br /> Harper, Attica, and Crystal Springs.<br /> For your protection move to an interior room on the lowest floor of a<br /> building.
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