10-Day Weather Forecast - Sullivans Island, SC

Showers. Highs in the upper 50s. North winds around 5 mph. Chance of rain near 100 percent.

Showers. Lows in the mid 40s. North winds around 5 mph. Chance of rain 80 percent.

Showers. Highs in the mid 50s. Northwest winds around 5 mph. Chance of rain 90 percent.

Showers likely mainly in the evening. Lows in the mid 40s. North winds around 5 mph. Chance of rain 70 percent.

Mostly cloudy with a 50 percent chance of showers. Highs in the upper 50s.

Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s.

Partly sunny with a 20 percent chance of showers. Highs in the mid 50s.

Partly cloudy. Lows in the lower 30s.

Sunny. Highs in the lower 50s.

Mostly clear. Lows in the mid 30s.

Sunny. Highs in the upper 50s.

Mostly clear. Lows in the mid 40s.

Sunny with a 20 percent chance of showers. Highs in the lower 60s.

Clear. Low temperature around 40F. Dew point will be around 36F with an average humidity of 74%. Winds will be 4 mph from the W.

Sunny. High temperature around 52F. Dew point will be around 36F with an average humidity of 66%. Winds will be 3 mph from the NW.

Clear. Low temperature around 38F. Dew point will be around 33F with an average humidity of 71%. Winds will be 2 mph from the NW.

Sunny. High temperature around 51F. Dew point will be around 33F with an average humidity of 60%. Winds will be 3 mph from the NW.

Clear. Low temperature around 36F. Dew point will be around 31F with an average humidity of 71%. Winds will be 3 mph from the N.