Headline:
Flood Advisory issued September 22 at 7:03PM EDT until September 22 at 7:30PM EDT by NWS Charleston SC
Event:
Flood Advisory
Urgency:
Expected
Effective:
September 22, 2026 - 4:03pm
Expires:
September 22, 2026 - 4:30pm
Description:
* WHAT...Flooding caused by excessive rainfall continues.
* WHERE...Colleton County in southeastern South Carolina...
* WHEN...Until 730 PM EDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
* ADDITIONAL DETAILS...
- At 701 PM EDT, Doppler radar indicated heavy rain due to
thunderstorms. Overflowing poor drainage areas will cause minor
flooding, primarily along the Interstate 95 corridor. Between 2.5
and 4 inches of rain have fallen.
- Additional rainfall amounts up to 1 inch are expected over the
area. This additional rain will result in minor flooding.
- Some locations that will experience flooding include...
Walterboro, Hendersonville, Colleton Medical Center, Thayer,
Drawdy and Lowcountry Regional Airport.
Instruction:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Area Description:
Colleton, SC
Forcast Office:
NWS Charleston SC
Sender:
w-nws.webmaster@noaa.gov