Charleston Area NWS Forecast
Forecast for Charleston updated at 5:37 PM on October 13, 2026
- Tonight Mostly clear. Lows in the mid 60s. South winds around 5 mph this evening, becoming light and variable.
- Wednesday Sunny. Highs in the upper 80s, except in the lower 80s near the coast. West winds around 5 mph, becoming southwest in the afternoon.
- Wednesday Night Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph.
- Thursday Sunny. Highs in the mid 80s, except in the lower 80s near the coast. Southwest winds around 5 mph.
- Thursday Night Mostly clear. Lows in the upper 60s. Southwest winds around 5 mph.
- Friday Sunny. Highs in the mid 80s.
- Friday Night Mostly clear. Lows in the upper 50s.
- Saturday Sunny, cooler with highs in the upper 60s.
- Saturday Night Mostly clear. Lows in the mid 50s.
- Sunday Sunny. Highs around 70.
- Sunday Night Partly cloudy. Lows in the upper 50s.
- Monday Mostly sunny. Highs in the mid 70s.
- Monday Night Partly cloudy. Lows in the lower 60s.
- Tuesday Mostly sunny. Highs in the upper 70s.