Potomac River - Mockley Point Weather Forecast

    • 66
    • 87

    Sunny

    • 67
    • 89

    Mostly Sunny

    • 74
    • 91

    Mostly Sunny

    • 74
    • 89

    Chance Thunderstorms

    • 73
    • 92

    Chance Thunderstorms

    • 73
    • 91

    Chance Thunderstorms

    • 73
    • 89

    Rain Showers Likely

Today 4 Jul Prince Georges

Sunny. Highs in the mid 80s. North Winds around 5 Mph.

Tonight 4 Jul Prince Georges

Clear. Lows in the mid 60s. East Winds around 5 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Mockley Point Temperature Statistics

July Temperature

Fort Belvoir (7.5 miles)

  • Lowest 2 July, 2025

    72 °F

  • Average July

    79.6 °F

  • Highest 1 July, 2025

    92.8 °F

Climate (2020–Present)

Fort Belvoir (7.5 miles)

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  • Average Low 2020–2025

    48 °F

  • Average 2020–2025

    58.1 °F

  • Average High 2020–2025

    68.4 °F
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