Groveton Weather Forecast

    • 25
    • 57

    Rain Showers

    • 34
    • 46

    Partly Sunny

    • 23
    • 50

    Partly Sunny

    • 29
    • 41

    Mostly Cloudy

    • 37
    • 49

    Mostly Cloudy

    • 36
    • 51

    Mostly Cloudy

    • 48
    • 57

    Mostly Cloudy

Today 19 Dec Northwest Prince William

Mostly sunny and breezy. Highs in the mid 50s. Temperature falling into the upper 30s late. West Winds 20 to 25 Mph with Gusts up to 45 Mph.

Tonight 19 Dec Northwest Prince William

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 20s. Northwest Winds 15 to 20 Mph with Gusts up to 45 Mph, Diminishing to 5 to 10 Mph with Gusts up to 25 Mph after midnight.

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Groveton Temperature Statistics

December Temperature

Manassas, Manassas Regional Airport/Harry P. Davis Field (6.2 miles)

  • Lowest 16 December, 2025

    12.9 °F

  • Average December

    31.4 °F

  • Highest 17 December, 2025

    53.1 °F

Climate (2020–Present)

Manassas, Manassas Regional Airport/Harry P. Davis Field (6.2 miles)

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  • Average Low 2020–2025

    45.9 °F

  • Average 2020–2025

    57 °F

  • Average High 2020–2025

    67.9 °F
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