Charleston, South Carolina.As a practically stationary cold front hovers across the Southeast, South Carolina and Georgia are once again at risk of flash floods this weekend, following record-breaking rainfall that flooded Charleston on Friday.
With 4.16 inches of rain in a single day, Charleston broke the previous record set in 2008, according to the National Weather Service. Within 30 minutes, more than 2 inches of rain fell, flooding numerous streets and causing cars to halt all throughout the city.
Flash Flood Watches in Effect
For a large portion of southeastern Georgia and South Carolina, including Charleston and Savannah, a flash flood watch is still in effect. A Level 2 out of 4 flash flood risk was issued by forecasters at the NOAA Weather Prediction Center, alerting coastal communities to the possibility of 4 to 6 inches of rain in certain locations.
Already saturated soils increase the risk of flooding by increasing the possibility of hazardous runoff and road closures.
Charleston s Soaking Rains
The storm’s evolution from moderate rain and minimal street flooding to roads submerged as torrential rain poured down was captured on video from downtown Charleston. Drainage systems were overloaded, and cars were observed driving through deep water.
Dorchester County, which is close, was also affected by the flood, with neighborhoods seeing water collecting late into the night.
Weekend Outlook
Even though Hurricane Erin is no longer in the United States, its aftereffects contributed to the Southeast’s record rainfall by directing tropical moisture there. According to meteorologists, there is a chance of more flash flooding in certain locations as showers and thunderstorms persist through Saturday.
Forecasters have issued a larger Level 1 flood warning from the Gulf Coast into the Central Appalachians and West Virginia, indicating that flooding hazards also extend inland.
People in Georgia and South Carolina are being urged to share their preparations for the weekend and the effects flooding has had on their areas. Visit SaludaStandard-Sentinel.com to join the discussion.
