Manassas Weather Forecast

    • 39
    • 64

    Mostly Sunny

    • 25
    • 55

    Mostly Cloudy

    • 25
    • 37

    Chance Wintry Mix

    • 40
    • 46

    Rain Likely

    • 46
    • 61

    Slight Chance Rain

    • 53
    • 68

    Slight Chance Rain

Today 28 Feb Northwest Prince William

Sunny. Highs in the mid 60s. South Winds around 5 Mph.

Tonight 28 Feb Northwest Prince William

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 30s. Northwest Winds around 5 Mph.

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Manassas Temperature Statistics

February Temperature

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

  • Lowest 9 February, 2026

    1.9 °F

  • Average February

    33.7 °F

  • Highest 20 February, 2026

    62.1 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    56.9 °F

  • Average High 2021–2026

    67.9 °F
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