Charleston, SC Weather Forecast
Marine Forecast: Charleston Harbor
Charleston, South Carolina
Lat: 32.78N, Lon: 79.94W
Mostly Cloudy
Temp: 78°F
- Humidity:
- 90%
- Winds:
- 7 MPH S
- Gusts:
- N/A MPH
- Barometer:
- 29.95 in.
- Dewpoint:
- 75°F
- Heat index:
- 81°F
- Sunrise:
- 6:16 AM EDT
- Sunset:
- 8:30 PM EDT
- Moonrise:
- 12:31 AM EDT
- Moonset:
- 12:25 PM EDT
| Tonight...Partly cloudy with a chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 70s. South winds around 5 mph. Chance of rain 50 percent. |
| Monday...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Heat index values up to 105. Southwest winds 5 to 10 mph. Chance of rain 40 percent. |
| Monday Night...Partly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the upper 70s. South winds 5 to 10 mph. Chance of rain 40 percent. |
| Tuesday...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Southwest winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 106. |
| Tuesday Night...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 70s. Southwest winds 5 to 10 mph. Chance of rain 40 percent. |
| Wednesday...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. |
| Wednesday Night...Partly cloudy. Lows in the upper 70s. |
| Thursday...Sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. |
| Thursday Night...Mostly clear. Lows in the upper 70s. Heat index values up to 105 early in the evening. |
| Friday...Sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. |
| Friday Night...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 20 percent. |
| Saturday...Sunny with a chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 105. |
| Saturday Night...Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 30 percent. Heat index values up to 105 early in the evening. |
| Sunday...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 50 percent. |
Charleston SC Radar
Southeast Radar