Potomac River - Cornfield Point Weather Forecast

    • 32
    • 43

    Mostly Sunny

    • 41
    • 45

    Breezy

    • 32
    • 45

    Chance Rain/Snow

    • 31
    • 40

    Mostly Sunny

    • 36
    • 44

    Partly Sunny

    • 41
    • 47

    Partly Sunny

Today 3 Dec St. Marys

Sunny. Highs in the lower 40s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 3 Dec St. Marys

Clear. Lows in the mid 20s. Northwest Winds 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Cornfield Point Temperature Statistics

December Temperature

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (7.5 miles)

  • Lowest 1 December, 2024

    27 °F

  • Average December

    38.3 °F

  • Highest 1 December, 2024

    46 °F

Climate (2019–Present)

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (7.5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2019–2024

    52.9 °F

  • Average 2019–2024

    61.2 °F

  • Average High 2019–2024

    69.6 °F
Get WillyWeather+ to remove ads