| NWS Forecast for: Charleston County Issued by: National Weather Service Charleston, SC Last Update: 152 AM EDT Thu Aug 28 2025 |  |
| Rest Of Tonight: Mostly clear. Lows in the upper 60s, except in the lower 70s near the coast. Northeast winds around 5 mph. Thursday: Partly sunny. Highs in the mid 80s. East winds 5 to 10 mph. Thursday Night: Mostly cloudy. Lows around 70. Northeast winds 5 to 10 mph. Friday: Mostly sunny. Highs in the mid 80s. Northeast winds around 5 mph, becoming east around 5 mph in the afternoon. Friday Night: Partly cloudy. Lows in the lower 70s. Southeast winds around 5 mph. Saturday: Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 40 percent. Saturday Night: Partly cloudy with a slight chance of showers and thunderstorms. Lows around 70. Chance of rain 20 percent. Sunday: Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 40 percent. Sunday Night: Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 40 percent. Labor Day: Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 40 percent. Monday Night: Mostly cloudy with a 40 percent chance of showers. Lows in the upper 60s. Tuesday: Partly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the lower 80s. Chance of rain 40 percent. Tuesday Night: Partly cloudy with a 20 percent chance of showers. Lows in the upper 60s. Wednesday: Mostly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the lower 80s. Chance of rain 30 percent. | |
| Zone Forecast: Charleston County | |
Visit your local NWS office at: https://www.weather.gov/chs |