Dumfries Weather Forecast

    • 72
    • 83

    Chance Thunderstorms

    • 74
    • 93

    Rain Showers Likely

    • 67
    • 94

    Chance Thunderstorms

    • 69
    • 89

    Mostly Sunny

    • 74
    • 93

    Mostly Sunny

    • 76
    • 97

    Hot

Today 17 Jun Central and Southeast Prince William/Manassas/Manassas Park

Patchy fog this morning. Cloudy with a chance of Sprinkles this Morning, then partly sunny with a chance of Showers and Thunderstorms this afternoon. Some Thunderstorms may produce heavy rainfall this afternoon. Highs in the lower 80s. South Winds around 5 Mph. Chance of rain 50 percent.

Tonight 17 Jun Central and Southeast Prince William/Manassas/Manassas Park

Mostly cloudy with a chance of Showers. A chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall in the evening. Lows in the lower 70s. South Winds around 5 Mph. Chance of rain 50 percent.

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Dumfries Temperature Statistics

June Temperature

Quantico Marine Corps Airfield - Turner Field (4.3 miles)

  • Lowest 1 June, 2025

    48.7 °F

  • Average June

    73.6 °F

  • Highest 12 June, 2025

    88 °F

Climate (2020–Present)

Quantico Marine Corps Airfield - Turner Field (4.3 miles)

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  • Average Low 2020–2025

    51.5 °F

  • Average 2020–2025

    59.8 °F

  • Average High 2020–2025

    68.7 °F
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