Agnewville Weather Forecast

    • 55
    • 73

    Increasing Clouds

    • 54
    • 75

    Partly Sunny

    • 57
    • 70

    Rain Showers

    • 62
    • 66

    Rain Showers Likely

    • 60
    • 79

    Chance Rain Showers

    • 61
    • 80

    Chance Rain Showers

    • 57
    • 79

    Chance Rain Showers

Today 25 May Central and Southeast Prince William/Manassas/Manassas Park

Mostly sunny. Highs in the lower 70s. Northwest Winds 5 to 10 Mph.

Tonight 25 May Central and Southeast Prince William/Manassas/Manassas Park

Mostly cloudy. Lows in the mid 50s. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Agnewville Temperature Statistics

May Temperature

Fort Belvoir (6.2 miles)

  • Lowest 10 May, 2025

    41.9 °F

  • Average May

    67.2 °F

  • Highest 16 May, 2025

    89.2 °F

Climate (2020–Present)

Fort Belvoir (6.2 miles)

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  • Average Low 2020–2025

    48 °F

  • Average 2020–2025

    58.2 °F

  • Average High 2020–2025

    68.4 °F
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