Potomac River - Saint Catherine Island Weather Forecast
- 46
- 58
Mostly Sunny
- 60
- 65
Chance Rain
- 43
- 63
Mostly Sunny
- 41
- 54
Mostly Sunny
- 43
- 47
Chance Rain
- 42
- 51
Partly Sunny
Today 14 Nov St. Marys
Sunny. Highs in the upper 50s. West Winds 5 to 10 Mph.
Tonight 14 Nov St. Marys
Mostly cloudy. Lows in the lower 40s. South Winds around 5 Mph, becoming west after midnight.
Potomac River - Saint Catherine Island Temperature Statistics
November Temperature
St Marys County Airport (14.3 miles)
Lowest
–Average November
–Highest
–
Climate (2020–Present)
St Marys County Airport (14.3 miles)
Average Low 2020–2025
49.6 °FAverage 2020–2025
58.1 °FAverage High 2020–2025
66.8 °F