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

Partly cloudy. High temperature around 74F. Dew point will be around 66F with an average humidity of 84%. Winds will be 18 mph from the E.

Partly cloudy and windy. Low temperature around 73F. Dew point will be around 67F with an average humidity of 82%. Winds will be 22 mph from the SE.

Partly cloudy and windy. High temperature around 74F. Dew point will be around 67F with an average humidity of 79%. Winds will be 23 mph from the SE.

Partly cloudy and windy. Low temperature around 73F. Dew point will be around 66F with an average humidity of 78%. Winds will be 23 mph from the SE.

Partly cloudy and windy. High temperature around 73F. Dew point will be around 66F with an average humidity of 80%. Winds will be 24 mph from the SE.

Partly cloudy and windy. Low temperature around 73F. Dew point will be around 65F with an average humidity of 75%. Winds will be 23 mph from the SE.

Mostly sunny and windy. High temperature around 74F. Dew point will be around 64F with an average humidity of 71%. Winds will be 21 mph from the SE.

Partly cloudy. Low temperature around 73F. Dew point will be around 64F with an average humidity of 73%. Winds will be 20 mph from the SE.

Partly cloudy. High temperature around 74F. Dew point will be around 64F with an average humidity of 72%. Winds will be 17 mph from the SE.

Mostly cloudy. Low temperature around 73F. Dew point will be around 65F with an average humidity of 74%. Winds will be 14 mph from the SE.

Partly cloudy. High temperature around 73F. Dew point will be around 65F with an average humidity of 77%. Winds will be 13 mph from the E.

Mostly cloudy. Low temperature around 72F. Dew point will be around 65F with an average humidity of 76%. Winds will be 12 mph from the SE.

Cloudy. High temperature around 73F. Dew point will be around 65F with an average humidity of 76%. Winds will be 16 mph from the SE.

Cloudy. Low temperature around 73F. Dew point will be around 65F with an average humidity of 77%. Winds will be 16 mph from the SE.

Cloudy. High temperature around 74F. Dew point will be around 66F with an average humidity of 79%. Winds will be 17 mph from the SE.

Cloudy. Low temperature around 73F. Dew point will be around 67F with an average humidity of 79%. Winds will be 17 mph from the SE.

Cloudy. High temperature around 74F. Dew point will be around 67F with an average humidity of 80%. Winds will be 17 mph from the SE.

Cloudy. Low temperature around 73F. Dew point will be around 67F with an average humidity of 80%. Winds will be 16 mph from the SE.