Centreville Weather Forecast

    • 62
    • 72

    Rain Showers

    • 55
    • 64

    Rain Showers

    • 54
    • 64

    Rain

    • 49
    • 66

    Mostly Cloudy

    • 51
    • 67

    Partly Sunny

    • 53
    • 68

    Partly Sunny

    • 53
    • 71

    Partly Sunny

Today 21 Sep Eastern Loudoun

Showers likely. Highs in the lower 70s. Northeast Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 21 Sep Eastern Loudoun

Cloudy with a slight chance of Thunderstorms. A chance of Showers in the Evening, then Showers after midnight. Lows around 60. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 90 percent.

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  • Temperature Real-Time

Centreville Temperature Statistics

September Temperature

Washington/Dulles International Airport, DC (6.2 miles)

  • Lowest 15 September, 2026

    52.6 °F

  • Average September

    75.7 °F

  • Highest 1 September, 2026

    94.6 °F

Climate (2021–2026)

Washington/Dulles International Airport, DC (6.2 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    58.3 °F

  • Average High 2021–2026

    68.6 °F
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