Potomac River - High Point Weather Forecast

    • 64
    • 83

    Mostly Sunny

    • 67
    • 83

    Mostly Sunny

    • 71
    • 84

    Chance Rain Showers

    • 71
    • 86

    Rain Showers Likely

    • 71
    • 86

    Slight Chance Thunderstorms

    • 71
    • 85

    Partly Sunny

Today 24 Aug Charles

Sunny. Highs in the mid 80s. West Winds 5 to 10 Mph.

Tonight 24 Aug Charles

Mostly clear. Lows around 60. Northwest Winds around 5 Mph.

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Potomac River - High Point Temperature Statistics

August Temperature

Fort Belvoir (6.8 miles)

  • Lowest 21 August, 2026

    63.7 °F

  • Average August

    79.2 °F

  • Highest 8 August, 2026

    92.8 °F

Climate (2021–2026)

Fort Belvoir (6.8 miles)

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  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    58.1 °F

  • Average High 2021–2026

    68.4 °F
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