Calvert Cliffs State Park Weather Forecast
- 72
- 84
Chance Rain Showers
- 63
- 79
Mostly Sunny
- 65
- 77
Mostly Sunny
- 68
- 80
Mostly Sunny
- 70
- 82
Mostly Sunny
- 70
- 83
Slight Chance Rain Showers
Today 13 Sep Calvert
Mostly cloudy this Morning, then becoming mostly sunny. Scattered Showers this Morning, then isolated Showers and Thunderstorms this afternoon. Highs in the mid 80s. West Winds around 5 Mph. Chance of rain 50 percent.
Tonight 13 Sep Calvert
Partly cloudy in the Evening, then becoming mostly clear. Lows in the upper 60s. South Winds around 5 Mph, becoming west after midnight.
Calvert Cliffs State Park Temperature Statistics
September Temperature
Patuxent River, Naval Air Station (8.1 miles)
Lowest 8 September, 2026
64 °FAverage September
77.5 °FHighest 1 September, 2026
91 °F
Climate (2021–2026)
Patuxent River, Naval Air Station (8.1 miles)
Average Low 2021–2026
52.6 °FAverage 2021–2026
61 °FAverage High 2021–2026
69.2 °F