| NWS Forecast for: Charleston County Issued by: National Weather Service Charleston, SC Last Update: 702 PM EST Tue Jan 6 2026 |  |
| Tonight: Mostly cloudy. Lows in the mid 50s. Southwest winds 5 to 10 mph. Wednesday: Mostly sunny. Highs in the lower 70s. West winds 5 to 10 mph. Wednesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s. West winds around 5 mph in the evening, becoming light and variable. Thursday: Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 70s, except in the upper 60s near the coast. East winds around 5 mph. Thursday Night: Mostly cloudy. Lows in the upper 50s. Southeast winds around 5 mph. Friday: Mostly cloudy. Highs in the lower 70s. Friday Night: Mostly cloudy. Lows in the upper 50s. Saturday: Partly sunny with a 20 percent chance of showers. Highs in the lower 70s. Saturday Night: Mostly cloudy with a 40 percent chance of showers. Lows in the mid 50s. Sunday: Partly sunny. Highs in the mid 60s. Sunday Night: Partly cloudy. Cooler with lows in the mid 30s. Monday: Mostly sunny. Highs in the mid 50s. Monday Night: Mostly cloudy. Lows in the upper 30s. Tuesday: Partly sunny. Highs in the upper 50s. | |
| Zone Forecast: Charleston County | |
Visit your local NWS office at: https://www.weather.gov/chs |