South Carolina Severe Flood Watch | Effective 07/23/2026 23:18

Headline: 
Flood Watch issued July 24 at 2:18AM EDT until July 25 at 12:00AM EDT by NWS Charleston SC
Event: 
Flood Watch
Urgency: 
Future
Effective: 
July 23, 2026 - 11:18pm
Expires: 
July 24, 2026 - 7:30am
Description: 
* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...A portion of southeast South Carolina, including the following areas, Charleston, Coastal Colleton, Dorchester, Inland Berkeley, Inland Colleton and Tidal Berkeley. * WHEN...From noon EDT today through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - A slow moving front will interact with the afternoon sea breeze, yielding a heavy rainfall threat across portions of the South Carolina Lowcountry. Rainfall amounts upwards of 3 to 5 inches will be possible in some locations. - http://www.weather.gov/safety/flood
Instruction: 
You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.
Area Description: 
Inland Colleton; Dorchester; Inland Berkeley; Coastal Colleton; Charleston; Tidal Berkeley
Forcast Office: 
NWS Charleston SC
Sender: 
w-nws.webmaster@noaa.gov