10-Day Weather Forecast - Port Royal, SC

Mostly sunny. Highs in the mid 50s. Southwest winds 5 to 10 mph.

Mostly cloudy. A slight chance of showers after midnight. Not as cool with lows in the upper 40s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.

Cloudy. A chance of showers in the morning then showers in the afternoon. Highs in the mid 50s. Southwest winds 5 to 10 mph. Chance of rain 80 percent.

Showers likely mainly in the evening. Lows in the upper 30s. Southwest winds around 5 mph becoming northwest after midnight. Chance of rain 70 percent.

Mostly cloudy with a 20 percent chance of showers. Highs in the upper 40s.

Mostly clear. Lows in the lower 30s.

Sunny. Highs in the mid 50s.

Clear. Lows in the lower 40s.

Sunny. Highs around 60.

Clear. Lows in the upper 30s.

Sunny. Highs in the upper 50s.

Mostly clear. Lows in the upper 30s.

Mostly sunny. Highs in the upper 50s.

Mostly clear. Low temperature around 38F. Dew point will be around 31F with an average humidity of 67%. Winds will be 2 mph from the NE.

Mostly sunny. High temperature around 52F. Dew point will be around 31F with an average humidity of 57%. Winds will be 3 mph from the N.

Mostly clear. Low temperature around 40F. Dew point will be around 35F with an average humidity of 71%. Winds will be 2 mph from the SE.

Mostly sunny. High temperature around 57F. Dew point will be around 38F with an average humidity of 62%. Winds will be 2 mph from the N.

Mostly clear. Low temperature around 46F. Dew point will be around 42F with an average humidity of 78%. Winds will be 2 mph from the SE.