Fort Washington Weather Forecast

    • 68
    • 86

    Becoming Sunny

    • 69
    • 89

    Mostly Sunny

    • 71
    • 90

    Chance Rain Showers

    • 70
    • 85

    Rain Showers Likely

    • 70
    • 84

    Chance Thunderstorms

    • 70
    • 86

    Chance Rain Showers

Today 30 Jul Prince Georges

Mostly sunny. Highs in the mid 80s. Northwest Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 30 Jul Prince Georges

Mostly clear. Lows in the upper 60s. Northwest Winds 5 to 10 Mph.

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Fort Washington Temperature Statistics

July Temperature

Fort Belvoir (8.1 miles)

  • Lowest 24 July, 2026

    57.6 °F

  • Average July

    79.8 °F

  • Highest 4 July, 2026

    101.3 °F

Climate (2021–2026)

Fort Belvoir (8.1 miles)

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  • Average Low 2021–2026

    47.7 °F

  • Average 2021–2026

    58.1 °F

  • Average High 2021–2026

    68.3 °F
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