Potomac River - Sycamore Point Weather Forecast

    • 33
    • 38

    Increasing Clouds

    • 39
    • 53

    Rain Likely

    • 33
    • 47

    Rain Likely

    • 33
    • 47

    Mostly Sunny

    • 40
    • 56

    Mostly Sunny

    • 28
    • 48

    Mostly Cloudy

Today 24 Feb Charles

Sunny. Highs in the upper 30s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 24 Feb Charles

Mostly cloudy. A chance of snow and rain after midnight. Lows in the lower 30s. South Winds 10 to 15 Mph. Chance of precipitation 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Sycamore Point Temperature Statistics

February Temperature

Fort Belvoir (6.2 miles)

  • Lowest 9 February, 2026

    9.9 °F

  • Average February

    33.9 °F

  • Highest 20 February, 2026

    57.9 °F

Climate (2021–Present)

Fort Belvoir (6.2 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    57.9 °F

  • Average High 2021–2026

    68.2 °F
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