Potomac River - Hallowing Point Weather Forecast

    • 28
    • 40

    Chance Snow

    • 20
    • 32

    Mostly Cloudy

    • 18
    • 30

    Mostly Sunny

    • 21
    • 36

    Chance Snow

    • 16
    • 28

    Mostly Sunny

    • 14
    • 27

    Partly Sunny

Today 3 Feb Charles

Sunny this Morning, then mostly cloudy with a chance of snow this afternoon. Highs in the lower 40s. West Winds around 5 Mph, becoming south this afternoon. Chance of snow 30 percent.

Tonight 3 Feb Charles

Cloudy with a 50 percent chance of snow. Snow accumulation around an inch possible. Lows in the mid 20s. Southeast Winds around 5 Mph, becoming northeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Hallowing Point Temperature Statistics

February Temperature

Fort Belvoir (6.2 miles)

  • Lowest 1 February, 2026

    14.9 °F

  • Average February

    21.1 °F

  • Highest 1 February, 2026

    27.9 °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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