Severe

Significant threat to life or property

South Carolina Severe Severe Thunderstorm Warning | Effective 06/18/2026 13:43

SVRCHS The National Weather Service in Charleston has issued a * Severe Thunderstorm Warning for portions of... Beaufort County in southeastern South Carolina... Colleton County in southeastern South Carolina... Jasper County in southeastern South Carolina... * Until 515 PM EDT. * At 443 PM EDT, severe thunderstorms were located along a line from near Old House to 6 miles north of Fort Pulaski National Monument, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated.

South Carolina Severe Severe Thunderstorm Warning | Effective 06/18/2026 13:17

SVRCAE The National Weather Service in Columbia has issued a * Severe Thunderstorm Warning for... Northwestern Sumter County in central South Carolina... Northeastern Richland County in central South Carolina... Southwestern Kershaw County in central South Carolina... * Until 500 PM EDT. * At 417 PM EDT, a severe thunderstorm was located over Columbia, moving northeast 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

Georgia Severe Severe Thunderstorm Warning | Effective 06/18/2026 13:18

SVRFFC The National Weather Service in Peachtree City has issued a * Severe Thunderstorm Warning for... Spalding County in west central Georgia... Fayette County in north central Georgia... Northeastern Meriwether County in west central Georgia... Pike County in west central Georgia... Monroe County in central Georgia... Eastern Upson County in west central Georgia... Southwestern Butts County in central Georgia... Henry County in north central Georgia...

Georgia Severe Severe Thunderstorm Warning | Effective 06/18/2026 13:19

At 419 PM EDT, severe thunderstorms were located along a line extending from near Godfrey to near Pancras, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Milledgeville, Eatonton, Madison, Rutledge, Buckhead, Phoenix, Reynolds at Lake Oconee, Liberty, Meriwether, Wrayswood, Resseaus Crossroads, Greshamville, Central Georgia Experiment Stn, Plant Harlee Branch, Parks Mill, Swords, Browns Crossing, Apalachee,

Maine, New Hampshire Severe Severe Thunderstorm Warning | Effective 06/18/2026 13:21

SVRGYX The National Weather Service in Gray Maine has issued a * Severe Thunderstorm Warning for... York County in southwestern Maine... Southern Oxford County in western Maine... Androscoggin County in southwestern Maine... Cumberland County in southwestern Maine... Northwestern Rockingham County in southern New Hampshire... Strafford County in central New Hampshire... Southeastern Belknap County in central New Hampshire... East central Merrimack County in central New Hampshire...

Georgia Severe Severe Thunderstorm Warning | Effective 06/18/2026 13:24

SVRFFC The National Weather Service in Peachtree City has issued a * Severe Thunderstorm Warning for... Southeastern Oconee County in northeastern Georgia... Warren County in east central Georgia... East central Putnam County in central Georgia... Northern Hancock County in east central Georgia... Southeastern Clarke County in northeastern Georgia... Greene County in east central Georgia... Taliaferro County in east central Georgia... Wilkes County in east central Georgia...

Mississippi Severe Flash Flood Warning | Effective 06/18/2026 13:25

....CORRECTION...FLASH FLOOD WARNING FOR THE FAILURE OF ANCHOR LAKE DAM ON THE EAST HOBOLOCHITTO CREEK REMAINS IN EFFECT UNTIL 545 PM CDT THIS AFTERNOON FOR SOUTH CENTRAL PEARL RIVER COUNTY... At 325 PM CDT, emergency management reported the failure of Anchor Lake Dam causing flash flooding downstream on the East Hobolochitto Creek. FLASH FLOOD EMERGENCY for Anchor Lake Dam. This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW! HAZARD...Life threatening flash flooding from the failure of Anchor Lake Dam.

South Carolina Severe Severe Thunderstorm Warning | Effective 06/18/2026 13:26

SVRCHS The National Weather Service in Charleston has issued a * Severe Thunderstorm Warning for portions of... Beaufort County in southeastern South Carolina... Colleton County in southeastern South Carolina... Hampton County in southeastern South Carolina... Jasper County in southeastern South Carolina... * Until 515 PM EDT. * At 426 PM EDT, a severe thunderstorm was located over Pineland, moving northeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.

Colorado, Wyoming Severe Fire Weather Watch | Effective 06/18/2026 13:27

* AFFECTED AREA...Fire Weather Zones 211, 212, 213, 214, 217 and 218. * TIMING...From Saturday afternoon through Saturday evening. * WINDS...West 20 to 30 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...As low as 10 percent. * IMPACTS...Conditions will be favorable for rapid fire spread. Avoid outdoor burning and any activity that may produce a spark and start a wildfire. A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.
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