Patuxent River - Trent Hall Creek Entrance Weather Forecast
- 73
- 88
Rain Showers
- 67
- 81
Slight Chance Thunderstorms
- 64
- 79
Partly Sunny
- 64
- 80
Mostly Sunny
- 66
- 82
Partly Sunny
- 72
- 84
Partly Sunny
- 68
- 87
Slight Chance Thunderstorms
Today 4 Sep St. Marys
Mostly sunny with a slight chance of Showers and Thunderstorms. Hot with Highs in the lower 90s. Northwest Winds around 5 Mph. Chance of rain 20 percent.
Tonight 4 Sep St. Marys
Mostly cloudy. A chance of Showers and Thunderstorms this Evening, then a chance of Showers after midnight. Lows in the lower 70s. West Winds around 5 Mph. Chance of rain 40 percent.
Patuxent River - Trent Hall Creek Entrance Temperature Statistics
September Temperature
St Marys County Airport (13 miles)
Lowest 2 September, 2026
71.1 °FAverage September
79.9 °FHighest 1 September, 2026
93.9 °F
Climate (2021–2026)
St Marys County Airport (13 miles)
Average Low 2021–2026
49.5 °FAverage 2021–2026
58.1 °FAverage High 2021–2026
67 °F