| NWS Forecast for: Dorchester County Issued by: National Weather Service Charleston, SC Last Update: 217 AM EDT Wed May 13 2026 |  |
| Rest Of Tonight: Mostly cloudy. Lows in the mid 50s. Northeast winds around 5 mph. Wednesday: Partly sunny. Highs around 80. Northeast winds around 5 mph. Wednesday Night: Mostly clear. Lows in the upper 50s. Southwest winds around 5 mph. Thursday: Sunny. Less humid with highs in the lower 80s. Northwest winds 5 to 10 mph. Thursday Night: Clear. Lows in the lower 50s. North winds around 5 mph. Friday: Sunny. Highs in the lower 80s. Friday Night: Mostly clear. Lows in the upper 50s. Saturday: Sunny. Highs in the upper 80s. Saturday Night: Partly cloudy. Lows in the mid 60s. Sunday: Mostly sunny. Highs around 90. Sunday Night: Mostly clear. Lows in the mid 60s. Monday: Mostly sunny. Highs around 90. Monday Night: Mostly clear. Lows in the mid 60s. Tuesday: Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 20 percent. | |
| Zone Forecast: Dorchester County | |
Visit your local NWS office at: https://www.weather.gov/chs |