Charleston, SC – Holiday weekend plans across coastal South Carolina and Georgia face disruption from widespread showers and a few thunderstorms beginning today. The unsettled weather brings a dual threat of localized heavy downpours and rapidly deteriorating marine conditions that will last through Monday.
According to the National Weather Service in Charleston, most inland areas will see a half-inch of rain or less. However, coastal communities, especially in Southeast Georgia, could receive 1 to 2.5 inches of rain. Minor flooding is possible in areas that experience heavy rainfall over a short period. While Sunday and Monday are expected to see less rainfall, the risk for scattered showers will persist across the region.
Conditions will worsen for boaters and beachgoers starting Sunday, with hazardous seas developing due to gusty winds and building waves. An enhanced risk for dangerous rip currents is also expected, prompting officials to warn swimmers. Small Craft Advisories are possible for Sunday and Monday. Additionally, rising tidal departures may push water levels close to minor flood stage in the Charleston Harbor by Monday, with effects potentially lasting into the middle of next week.
Residents and visitors should remain alert for changing conditions throughout the holiday weekend. Warnings for boaters and beachgoers will likely remain in effect through Monday.
Five-Day Outlook for Charleston, SC
- Today: Showers and thunderstorms likely, especially in the afternoon. High near 85°F.
- Sunday: Scattered showers and thunderstorms. High risk of rip currents. High near 84°F.
- Monday: A chance of showers. Breezy. Potential for minor tidal flooding. High near 83°F.
- Tuesday: Lingering showers possible with partly sunny skies. High near 82°F.
- Wednesday: A mix of sun and clouds with a continued chance of showers. High near 83°F.
