Wilmington River - Whitemarsh Island Weather Forecast
- 70
- 84
Mostly Sunny
- 73
- 85
Mostly Sunny
- 73
- 88
Mostly Sunny
- 74
- 89
Partly Sunny
- 74
- 88
Chance Rain Showers
- 74
- 84
Rain Showers Likely
Today 3 Sep Coastal Chatham
Sunny. Highs in the mid 80s. Northeast Winds 5 to 10 Mph.
Tonight 3 Sep Coastal Chatham
Mostly clear. Lows in the lower 70s. Southeast Winds 5 to 10 Mph.
Wilmington River - Whitemarsh Island Temperature Statistics
September Temperature
Hunter U. S. Army Airfield (7.5 miles)
Lowest
–Average September
–Highest
–
Climate (2020–Present)
Hunter U. S. Army Airfield (7.5 miles)
Average Low 2020–2025
59.5 °FAverage 2020–2025
68.2 °FAverage High 2020–2025
77.9 °F