Potomac River - Fort Washington Light Weather Forecast

    • 43
    • 63

    Increasing Clouds

    • 35
    • 55

    Mostly Sunny

    • 37
    • 54

    Mostly Sunny

    • 46
    • 64

    Partly Sunny

    • 54
    • 74

    Partly Sunny

    • 56
    • 79

    Partly Sunny

Today 6 Apr Prince Georges

Sunny. Highs in the lower 60s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 6 Apr Prince Georges

Partly cloudy in the Evening, then clearing. Lows in the lower 40s. Northwest Winds 5 to 10 Mph.

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Potomac River - Fort Washington Light Temperature Statistics

April Temperature

Fort Belvoir (7.5 miles)

  • Lowest 2 April, 2026

    48.4 °F

  • Average April

    64.2 °F

  • Highest 1 April, 2026

    88.5 °F

Climate (2021–Present)

Fort Belvoir (7.5 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    68.3 °F
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