Ashburn Weather Forecast

    • 59
    • 72

    Rain Showers Likely

    • 61
    • 68

    Rain Showers Likely

    • 59
    • 82

    Mostly Sunny

    • 59
    • 88

    Mostly Sunny

    • 59
    • 81

    Slight Chance Rain Showers

    • 59
    • 79

    Chance Rain Showers

Today 16 Sep Eastern Loudoun

Mostly cloudy. A slight chance of Showers this Morning, then a chance of Showers this afternoon. Highs in the lower 70s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Tonight 16 Sep Eastern Loudoun

Mostly cloudy with a 50 percent chance of Showers. Lows in the upper 50s. Northeast Winds 5 to 10 Mph with Gusts up to 25 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Ashburn Temperature Statistics

September Temperature

Leesburg / Godfrey (5 miles)

  • Lowest 8 September, 2025

    50 °F

  • Average September

    68.3 °F

  • Highest 6 September, 2025

    89.6 °F

Climate (2020–Present)

Leesburg / Godfrey (5 miles)

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

  • Average Low 2020–2025

    47.4 °F

  • Average 2020–2025

    56.9 °F

  • Average High 2020–2025

    66.6 °F
Get WillyWeather+ to remove ads