Potomac River - Sycamore Point Weather Forecast

    • 42
    • 63

    Becoming Sunny

    • 44
    • 55

    Partly Sunny

    • 56
    • 58

    Rain Likely

    • 41
    • 67

    Chance Rain Showers

    • 33
    • 45

    Mostly Sunny

    • 31
    • 42

    Mostly Sunny

    • 35
    • 43

    Partly Sunny

Today 23 Nov Charles

Mostly sunny. Highs in the lower 60s. West Winds 5 to 10 Mph.

Tonight 23 Nov Charles

Clear. Lows in the mid 30s. Northwest Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Sycamore Point Temperature Statistics

November Temperature

Fort Belvoir (6.2 miles)

  • Lowest 18 November, 2025

    26.2 °F

  • Average November

    49.9 °F

  • Highest 5 November, 2025

    73.6 °F

Climate (2020–Present)

Fort Belvoir (6.2 miles)

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

  • Average Low 2020–2025

    47.8 °F

  • Average 2020–2025

    58.1 °F

  • Average High 2020–2025

    68.3 °F
Get WillyWeather+ to remove ads