South Carolina Severe Flash Flood Warning | Effective 07/13/2026 17:02

Headline: 
Flash Flood Warning issued July 13 at 8:02PM EDT until July 13 at 9:45PM EDT by NWS Columbia SC
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
July 13, 2026 - 5:02pm
Expires: 
July 13, 2026 - 6:45pm
Description: 
At 802 PM EDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 3.5 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar and automated gauges. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Barnwell, Bamberg, Denmark, Williston, Blackville, Barnwell State Park, Springfield, Hilda, Salley, Neeses, Norway, Snelling, Olar, Elko, Windsor, Cope, Govan, Bamberg County Airport, Barnwell County Airport and Aiken Gopher Tortoise Heritage Preserve.
Instruction: 
Most flooding deaths occur in vehicles. Never drive through a flooded roadway or around barricades. Turn around, don't drown. Be aware of your surroundings and do not drive on flooded roads. Report any flooding directly to the Columbia National Weather Service when it is safe to do so. You can send reports by Facebook or X to NWSColumbia or by e-mail at [email protected].
Area Description: 
Aiken, SC; Bamberg, SC; Barnwell, SC; Orangeburg, SC
Forcast Office: 
NWS Columbia SC