Immediate

Responsive action SHOULD be taken immediately

California Severe Local Area Emergency | Effective 06-18-2026 14:35

LASD 6/18 2:30PM: Due to operations related to yesterdays building fire, use caution when outdoors in the area of East Los Angeles. This also includes the area east of Boyle Heights. If sensitive to health issues, go indoors. Close all doors/windows and limit outside activities. Limit exposure to outdoor air. For emergencies call 911. Alertla.org.

Massachusetts Extreme Tornado Warning | Effective 06/18/2026 14:30

TORBOX The National Weather Service in Boston/Norton has issued a * Tornado Warning for...<br /> West central Worcester County in central Massachusetts...<br /> Eastern Hampshire County in western Massachusetts...<br /> East central Hampden County in western Massachusetts... * Until 615 PM EDT. * At 530 PM EDT, a severe thunderstorm capable of producing a tornado<br /> was located over West Brookfield, or 17 miles west of Worcester,<br /> moving east at 35 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation.

Louisiana Severe Flood Warning | Effective 06/18/2026 14:34

...The Flood Warning continues for the following rivers in<br /> Louisiana... Tchefuncte River Near Folsom affecting St. Tammany Parish. For the Tchefuncte River...including Folsom...Moderate flooding is<br /> forecast. * WHAT...Minor flooding is occurring and moderate flooding is<br /> forecast. * WHERE...Tchefuncte River near Folsom. * WHEN...Until late Saturday night. * IMPACTS...At 19.0 feet, Louisiana Highway 40 will overflow the west<br /> bank by the bridge. Evacuation of the area around Spring Park and<br /> Albert Thompson roads should be complete.

Alabama, Florida Severe Severe Thunderstorm Warning | Effective 06/18/2026 14:38

SVRMOB The National Weather Service in Mobile has issued a * Severe Thunderstorm Warning for...<br /> Central Baldwin County in southwestern Alabama...<br /> Northwestern Escambia County in northwestern Florida... * Until 600 PM CDT. * At 438 PM CDT, severe thunderstorms were located along a line<br /> extending from 7 miles southeast of Bay Minette to 8 miles east of<br /> Stapleton to 4 miles northeast of Loxley, moving northeast at 70<br /> mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.

South Carolina Severe Severe Thunderstorm Warning | Effective 06/18/2026 14:39

At 539 PM EDT, a severe thunderstorm was located over Cottageville,<br /> moving northeast at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include...<br /> Walterboro, Edisto Beach, Givhans Ferry State Park, Johns Island,<br /> West Ashley, Dorchester, Hollywood, Ravenel, Ridgeville and<br /> Seabrook Island. This includes the following highways...<br /> I-26 between mile markers 181 and 185. I-95 in South Carolina between<br /> mile markers 52 and 65.<br />

South Carolina Severe Severe Thunderstorm Warning | Effective 06/18/2026 14:41

SVRCHS The National Weather Service in Charleston has issued a * Severe Thunderstorm Warning for portions of...<br /> Colleton County in southeastern South Carolina...<br /> Dorchester County in southeastern South Carolina... * Until 630 PM EDT. * At 541 PM EDT, a severe thunderstorm was located near Smoaks,<br /> moving northeast at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include...<br /> Saint George, Harleyville, Reevesville, Smoaks, Williams, Canadys,<br />

Massachusetts Extreme Tornado Warning | Effective 06-18-2026 14:23

TORBOX The National Weather Service in Boston/Norton has issued a * Tornado Warning for...<br /> Central Worcester County in central Massachusetts...<br /> South central Middlesex County in northeastern Massachusetts... * Until 615 PM EDT. * At 523 PM EDT, a severe thunderstorm capable of producing a tornado<br /> was located over Paxton, or 9 miles west of Worcester, moving east<br /> at 35 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without<br />

Alabama Severe Severe Thunderstorm Warning | Effective 06/18/2026 14:15

SVRTAE The National Weather Service in Tallahassee has issued a * Severe Thunderstorm Warning for...<br /> Northwestern Dale County in southeastern Alabama...<br /> Coffee County in southeastern Alabama...<br /> Western Geneva County in southeastern Alabama... * Until 515 PM CDT. * At 415 PM CDT, severe thunderstorms were located along a line<br /> extending from 6 miles southwest of Brundidge to 6 miles northwest<br /> of Laurel Hill, moving east at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.

North Carolina, Virginia Severe Severe Thunderstorm Warning | Effective 06/18/2026 14:17

At 516 PM EDT, a severe thunderstorm was located over White Plains,<br /> or near Mount Airy, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include...<br /> Mount Airy...<br /> Flat Rock...<br /> Dobson...<br /> Pilot Mountain...<br /> Francisco...<br /> Level Cross...<br /> and Woodville.<br /> Prepare immediately for DAMAGING WINDS. For your safety, move to an<br />
Subscribe to RSS - Immediate