Sullivans Island, SC Weather Forecast
Marine Forecast: South Santee River to Edisto Beach
Sullivans Island, South Carolina
Lat: 32.76N, Lon: 79.84W
Overcast
Temp: 73°F
- Humidity:
- 61%
- Winds:
- 12 MPH WSW
- Gusts:
- N/A MPH
- Barometer:
- 29.67 in.
- Dewpoint:
- 59°F
- Heat index:
- 76°F
- Sunrise:
- 6:53 AM EDT
- Sunset:
- 7:45 PM EDT
- Moonrise:
- 6:56 AM EDT
- Moonset:
- 7:32 PM EDT
| This Afternoon...Mostly cloudy with a slight chance of showers and thunderstorms. Highs in the upper 70s, except in the mid 70s near the coast. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. |
| Tonight...Mostly cloudy with a slight chance of showers in the evening, then mostly clear after midnight. Lows in the upper 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph, becoming west 5 to 10 mph after midnight. Chance of rain 20 percent. |
| Monday...Sunny. Highs in the lower 80s, except in the upper 70s near the coast. Less humid. West winds 5 to 10 mph. |
| Monday Night...Mostly clear. Lows in the lower 60s. West winds 5 to 10 mph. |
| Tuesday...Sunny. Highs in the mid 80s, except around 80 near the coast. Northwest winds around 5 mph, becoming west in the afternoon. |
| Tuesday Night...Partly cloudy. Lows in the upper 50s. |
| Wednesday...Mostly sunny with a 20 percent chance of showers. Highs in the mid 70s. |
| Wednesday Night...Partly cloudy with a 20 percent chance of showers. Lows in the lower 50s. |
| Thursday...Sunny with a 20 percent chance of showers. Highs in the lower 70s. |
| Thursday Night...Partly cloudy. Lows in the lower 50s. |
| Friday...Mostly sunny. Highs in the lower 70s. |
| Friday Night...Mostly cloudy with a 20 percent chance of showers. Lows in the mid 50s. |
| Saturday...Partly sunny with a 20 percent chance of showers. Highs in the lower 70s. |
Charleston SC Radar