Manassas Weather Forecast

    • 41
    • 59

    Increasing Clouds

    • 55
    • 67

    Mostly Cloudy

    • 36
    • 63

    Mostly Sunny

    • 33
    • 54

    Partly Sunny

    • 34
    • 47

    Slight Chance Rain

    • 32
    • 52

    Slight Chance Rain

Today 14 Nov Northwest Prince William

Mostly sunny. Highs in the upper 50s. West Winds 5 to 10 Mph.

Tonight 14 Nov Northwest Prince William

Mostly clear. Lows in the lower 30s. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Manassas Temperature Statistics

November Temperature

Manassas, Manassas Regional Airport/Harry P. Davis Field (3.1 miles)

  • Lowest 7 November, 2025

    27 °F

  • Average November

    50.2 °F

  • Highest 5 November, 2025

    73.9 °F

Climate (2020–Present)

Manassas, Manassas Regional Airport/Harry P. Davis Field (3.1 miles)

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  • Average Low 2020–2025

    46 °F

  • Average 2020–2025

    57.1 °F

  • Average High 2020–2025

    68.1 °F
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