Centreville Weather Forecast

    • 61
    • 84

    Partly Sunny

    • 59
    • 84

    Partly Sunny

    • 63
    • 86

    Partly Sunny

    • 71
    • 89

    Partly Sunny

    • 65
    • 89

    Chance Rain Showers

    • 61
    • 82

    Mostly Sunny

Today 6 Sep Eastern Loudoun

Mostly sunny. Highs in the lower 80s. Northeast Winds around 10 Mph.

Tonight 6 Sep Eastern Loudoun

Mostly clear. Lows in the upper 50s. North Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Centreville Temperature Statistics

September Temperature

Washington/Dulles International Airport, DC (6.2 miles)

  • Lowest 4 September, 2026

    70 °F

  • Average September

    81.5 °F

  • Highest 1 September, 2026

    94.6 °F

Climate (2021–2026)

Washington/Dulles International Airport, DC (6.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    58.3 °F

  • Average High 2021–2026

    68.6 °F
Get WillyWeather+ to remove ads