Centreville Weather Forecast

    • 62
    • 66

    Slight Chance Rain Showers

    • 61
    • 84

    Becoming Sunny

    • 62
    • 88

    Mostly Sunny

    • 62
    • 80

    Partly Sunny

    • 61
    • 78

    Mostly Cloudy

    • 62
    • 81

    Mostly Cloudy

    • 63
    • 83

    Partly Sunny

Today 17 Sep Eastern Loudoun

Cloudy with a 40 percent chance of Showers. Highs in the mid 60s. North Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 17 Sep Eastern Loudoun

Mostly cloudy. A slight chance of Showers in the evening. Patchy fog. Lows in the lower 60s. North Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Centreville Temperature Statistics

September Temperature

Washington/Dulles International Airport, DC (6.2 miles)

  • Lowest 8 September, 2025

    48 °F

  • Average September

    69.3 °F

  • Highest 6 September, 2025

    93 °F

Climate (2020–Present)

Washington/Dulles International Airport, DC (6.2 miles)

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  • Average Low 2020–2025

    47.7 °F

  • Average 2020–2025

    58.2 °F

  • Average High 2020–2025

    68.5 °F
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