Manassas Park Weather Forecast

    • 54
    • 75

    Chance Rain Showers

    • 55
    • 81

    Mostly Sunny

    • 52
    • 79

    Chance Rain Showers

    • 48
    • 66

    Rain Showers

    • 45
    • 62

    Chance Rain Showers

    • 50
    • 70

    Rain Showers Likely

Today 22 Apr Northwest Prince William

Cloudy in the Morning, then becoming partly sunny. A slight chance of Thunderstorms. A chance of Showers, mainly in the morning. Highs in the mid 70s. Southwest Winds 5 to 10 Mph, becoming west in the afternoon. Chance of rain 50 percent.

Tonight 22 Apr Northwest Prince William

Mostly clear. A slight chance of Showers in the evening. Lows in the lower 50s. Northwest Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Manassas Park Temperature Statistics

April Temperature

Manassas, Manassas Regional Airport/Harry P. Davis Field (5 miles)

  • Lowest 8 April, 2026

    32 °F

  • Average April

    62.8 °F

  • Highest 16 April, 2026

    93 °F

Climate (2021–Present)

Manassas, Manassas Regional Airport/Harry P. Davis Field (5 miles)

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  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    57 °F

  • Average High 2021–2026

    68.1 °F
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