Fort Belvoir Weather Forecast

    • 45
    • 54

    Rain Showers

    • 54
    • 68

    Chance Rain Showers

    • 52
    • 64

    Chance Rain Showers

    • 58
    • 80

    Chance Rain Showers

    • 51
    • 71

    Chance Rain Showers

    • 56
    • 74

    Partly Sunny

Today 4 Mar Charles

Mostly cloudy. A slight chance of Showers late this Morning, then a chance of Showers this afternoon. Highs in the upper 50s. West Winds around 5 Mph, becoming northeast around 5 Mph this afternoon. Chance of rain 50 percent.

Tonight 4 Mar Charles

Mostly cloudy with a 50 percent chance of Showers. Patchy fog in the evening. Patchy fog after midnight. Lows in the mid 40s. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

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Fort Belvoir Temperature Statistics

March Temperature

Fort Belvoir (1.9 miles)

  • Lowest 2 March, 2026

    31.1 °F

  • Average March

    40 °F

  • Highest 1 March, 2026

    57.9 °F

Climate (2021–Present)

Fort Belvoir (1.9 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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