Severe Thunderstorm Warning South Carolina | Effective 03/12/2026 08:20

Headline: 
Severe Thunderstorm Warning issued March 12 at 11:20AM EDT until March 12 at 12:00PM EDT by NWS Wilmington NC
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
March 12, 2026 - 8:20am
Expires: 
March 12, 2026 - 9:00am
Description: 
SVRILM The National Weather Service in Wilmington has issued a * Severe Thunderstorm Warning for... Florence County in northeastern South Carolina... Northwestern Marion County in northeastern South Carolina... Williamsburg County in northeastern South Carolina... * Until noon EDT. * At 1119 AM EDT, severe thunderstorms were located along a line extending from 7 miles southwest of Cartersville to near Manning to 7 miles east of Holly Hill, moving northeast at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect wind damage to trees and power lines. * Locations impacted include... Marion, Lake City, Kingstree, Pamplico, Cades, Indiantown, Hebron, New Hope, Salters, Trio, Sardis, Hyman, Effingham, Hannah, Gourdin, Claussen, Friendfield, Evergreen, Scranton, and Coward.
Instruction: 
Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building. Please send your reports of hail or wind damage, including trees or large limbs downed, by calling the National Weather Service office in Wilmington at 1 800 697 3901.
Area Description: 
Florence, SC; Marion, SC; Williamsburg, SC
Forcast Office: 
NWS Wilmington NC
Sender: 
w-nws.webmaster@noaa.gov