Potomac River - Bryan Point Weather Forecast

    • 56
    • 75

    Rain Showers

    • 54
    • 83

    Rain Showers Likely

    • 47
    • 64

    Rain Showers Likely

    • 50
    • 67

    Partly Sunny

    • 54
    • 70

    Rain Showers

    • 53
    • 70

    Chance Rain Showers

Today 9 May Charles

Mostly cloudy. Scattered Showers and Thunderstorms this afternoon. Highs in the mid 70s. Southwest Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

Tonight 9 May Charles

Partly cloudy. Scattered Showers and Thunderstorms in the evening. Lows in the mid 50s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Bryan Point Temperature Statistics

May Temperature

Fort Belvoir (6.2 miles)

  • Lowest 1 May, 2026

    37.4 °F

  • Average May

    59.5 °F

  • Highest 5 May, 2026

    85.3 °F

Climate (2021–Present)

Fort Belvoir (6.2 miles)

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  • Average Low 2021–2026

    47.7 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    68.3 °F
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