Dumfries Weather Forecast

    • 63
    • 85

    Rain Showers

    • 63
    • 86

    Mostly Sunny

    • 67
    • 89

    Chance Rain Showers

    • 66
    • 88

    Rain Showers

    • 63
    • 87

    Mostly Sunny

    • 64
    • 87

    Slight Chance Thunderstorms

Today 19 Jun Central and Southeast Prince William/Manassas/Manassas Park

Cloudy with scattered Showers in the Morning, then mostly sunny in the afternoon. Highs in the mid 80s. North Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 19 Jun Central and Southeast Prince William/Manassas/Manassas Park

Mostly clear. Lows in the lower 60s. Northwest Winds 10 to 15 Mph, becoming west around 5 Mph after midnight.

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Dumfries Temperature Statistics

June Temperature

Quantico Marine Corps Airfield - Turner Field (4.3 miles)

  • Lowest 3 June, 2026

    54 °F

  • Average June

    74.6 °F

  • Highest 11 June, 2026

    96.1 °F

Climate (2021–2026)

Quantico Marine Corps Airfield - Turner Field (4.3 miles)

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  • Average Low 2021–2026

    51.1 °F

  • Average 2021–2026

    59.6 °F

  • Average High 2021–2026

    68.5 °F
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