Charleston, SC – Drivers across the Charleston area are waking up to a damp and foggy Columbus Day morning, with limited visibility creating slowdowns on U.S. Highway 17 and I-526. Light drizzle and mist have blanketed much of the Lowcountry, prompting caution for early commuters and travelers heading out for the holiday.
According to the National Weather Service, conditions will steadily improve by mid-morning as fog lifts and skies begin to clear. Sunshine returns by Tuesday, and by Wednesday, Charleston can expect bright, crisp fall weather—perfect for pumpkin patch visits or outdoor lunch breaks downtown.
Temperatures will rise into the mid-70s by midweek, with lows dipping into the upper 50s at night. Northwest winds near 10 mph will bring a refreshing autumn chill, signaling the region’s first strong taste of the fall season.
For those planning midweek travel or outdoor events, expect smooth, dry conditions through Friday. No rain is in the forecast after today, and visibility will remain clear across coastal highways and bridges.
5-Day Charleston Forecast (Oct. 13–17):
- Monday: Drizzle early, high 73°F.
- Tuesday: Sunny, high 76°F.
- Wednesday: Clear and cool, high 76°F, low 60°F.
- Thursday: Sunny, high 73°F.
- Friday: Breezy, high 71°F, partly cloudy.
