10-Day Weather Forecast - Johns Island, SC

Cloudy in the morning then becoming partly sunny. Patchy fog in the morning. Highs in the mid 60s. North winds 5 to 10 mph.

Partly cloudy. Lows in the upper 40s. North winds around 5 mph.

Sunny. Highs in the lower 70s except in the upper 60s near the coast. Northwest winds around 5 mph becoming southwest in the afternoon.

Mostly cloudy. Lows in the upper 40s. South winds around 5 mph becoming east after midnight.

Mostly sunny. Highs around 60.

Mostly cloudy. Lows in the mid 40s.

Mostly sunny with a 20 percent chance of showers. Highs in the mid 60s.

Partly cloudy. Lows in the lower 50s.

Mostly sunny. Highs in the lower 70s.

Partly cloudy. Lows in the upper 50s.

Partly sunny with a 30 percent chance of showers. Highs in the lower 70s.

Partly cloudy. Lows in the upper 50s.

Partly sunny with a 40 percent chance of showers. Highs in the mid 70s.

Mostly clear. Low temperature around 64F. Dew point will be around 65F with an average humidity of 97%. Winds will be 5 mph from the S.

Partly cloudy. High temperature around 78F. Dew point will be around 65F with an average humidity of 79%. Winds will be 6 mph from the S.

Clear. Low temperature around 63F. Dew point will be around 64F with an average humidity of 95%. Winds will be 5 mph from the S.

Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 77F. Dew point will be around 64F with an average humidity of 78%. Winds will be 6 mph from the S.

Clear. Low temperature around 64F. Dew point will be around 64F with an average humidity of 94%. Winds will be 6 mph from the S.