Whitemarsh Island Weather Forecast
- 64
- 78
Mostly Sunny
- 66
- 78
Partly Sunny
- 66
- 80
Mostly Cloudy
- 67
- 82
Mostly Cloudy
- 68
- 83
Slight Chance Thunderstorms
- 68
- 82
Slight Chance Thunderstorms
Today 19 Apr Coastal Chatham
Sunny. Highs in the upper 70s. South Winds 5 to 10 Mph.
Tonight 19 Apr Coastal Chatham
Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 60s. South Winds 5 to 10 Mph.