Whitemarsh Island Weather Forecast
- 49
- 65
Mostly Cloudy
- 50
- 70
Mostly Sunny
- 50
- 63
Slight Chance Rain Showers
- 55
- 66
Slight Chance Rain Showers
- 58
- 71
Partly Sunny
- 60
- 73
Chance Rain Showers
Today 28 Feb Coastal Chatham
Mostly cloudy this Morning, then becoming partly sunny. Areas of fog this morning. Highs in the mid 60s. Northeast Winds 5 to 10 Mph.
Tonight 28 Feb Coastal Chatham
Partly cloudy. Lows in the upper 40s. Northeast Winds around 5 Mph, becoming north after midnight.
Whitemarsh Island Temperature Statistics
February Temperature
Hunter U. S. Army Airfield (7.5 miles)
Lowest 1 February, 2026
18.7 °FAverage February
52.5 °FHighest 21 February, 2026
86.7 °F
Climate (2021–Present)
Hunter U. S. Army Airfield (7.5 miles)
Average Low 2021–2026
59.1 °FAverage 2021–2026
67.9 °FAverage High 2021–2026
77.9 °F