Patuxent River - Island Creek Entrance Weather Forecast
- 62
- 77
Mostly Sunny
- 64
- 79
Partly Sunny
- 65
- 78
Partly Sunny
- 63
- 76
Mostly Cloudy
- 64
- 74
Slight Chance Rain Showers
- 64
- 75
Slight Chance Thunderstorms
Today 13 Sep Calvert
Sunny. Highs around 80. North Winds around 5 Mph, becoming east in the afternoon.
Tonight 13 Sep Calvert
Clear. Lows in the upper 50s. Southwest Winds around 5 Mph.
Patuxent River - Island Creek Entrance Temperature Statistics
September Temperature
St Marys County Airport (6.2 miles)
Lowest 3 September, 2025
53.2 °FAverage September
68.7 °FHighest 4 September, 2025
86.9 °F
Climate (2020–Present)
St Marys County Airport (6.2 miles)
Average Low 2020–2025
49.6 °FAverage 2020–2025
58.1 °FAverage High 2020–2025
66.7 °F