10-Day Weather Forecast - Saint Helena Island, , SH

Partly cloudy. High temperature around 74F. Dew point will be around 67F with an average humidity of 84%. Winds will be 10 mph from the E.

Partly cloudy. Low temperature around 73F. Dew point will be around 67F with an average humidity of 87%. Winds will be 9 mph from the SE.

Partly cloudy. High temperature around 74F. Dew point will be around 67F with an average humidity of 81%. Winds will be 9 mph from the SE.

Partly cloudy. Low temperature around 73F. Dew point will be around 68F with an average humidity of 81%. Winds will be 10 mph from the SE.

Mostly sunny. High temperature around 74F. Dew point will be around 66F with an average humidity of 78%. Winds will be 10 mph from the SE.

Partly cloudy. Low temperature around 73F. Dew point will be around 66F with an average humidity of 78%. Winds will be 10 mph from the SE.

Partly cloudy. High temperature around 74F. Dew point will be around 67F with an average humidity of 79%. Winds will be 11 mph from the SE.

Partly cloudy. Low temperature around 74F. Dew point will be around 67F with an average humidity of 78%. Winds will be 12 mph from the SE.

Partly cloudy. High temperature around 74F. Dew point will be around 67F with an average humidity of 78%. Winds will be 7 mph from the SE.

Partly cloudy. Low temperature around 73F. Dew point will be around 67F with an average humidity of 79%. Winds will be 8 mph from the SE.

Partly cloudy. High temperature around 74F. Dew point will be around 68F with an average humidity of 82%. Winds will be 7 mph from the SE.

Partly cloudy. Low temperature around 74F. Dew point will be around 67F with an average humidity of 79%. Winds will be 9 mph from the SE.

Cloudy. High temperature around 75F. Dew point will be around 67F with an average humidity of 78%. Winds will be 8 mph from the SE.

Mostly clear. Low temperature around 75F. Dew point will be around 68F with an average humidity of 79%. Winds will be 8 mph from the SE.

Cloudy. High temperature around 75F. Dew point will be around 68F with an average humidity of 80%. Winds will be 9 mph from the SE.

Mostly clear. Low temperature around 75F. Dew point will be around 68F with an average humidity of 79%. Winds will be 8 mph from the E.

Mostly cloudy. High temperature around 76F. Dew point will be around 68F with an average humidity of 80%. Winds will be 7 mph from the E.

Mostly clear. Low temperature around 75F. Dew point will be around 69F with an average humidity of 80%. Winds will be 9 mph from the SE.