Chesapeake Bay - Cove Point Weather Forecast
- 69
- 79
Mostly Sunny
- 69
- 78
Partly Sunny
- 70
- 80
Mostly Sunny
- 75
- 84
Mostly Sunny
- 72
- 87
Chance Rain Showers
- 70
- 79
Mostly Sunny
Today 6 Sep Calvert
Sunny. Highs in the lower 80s. Northeast Winds 5 to 10 Mph.
Tonight 6 Sep Calvert
Mostly clear. Patchy fog after midnight. Lows in the mid 60s. East Winds around 5 Mph.
Chesapeake Bay - Cove Point Temperature Statistics
September Temperature
Patuxent River, Naval Air Station (7.5 miles)
Lowest 2 September, 2026
72 °FAverage September
80.5 °FHighest 1 September, 2026
91 °F
Climate (2021–2026)
Patuxent River, Naval Air Station (7.5 miles)
Average Low 2021–2026
52.6 °FAverage 2021–2026
61 °FAverage High 2021–2026
69.2 °F