Lake Newport Weather Forecast

    • 56
    • 76

    Increasing Clouds

    • 60
    • 79

    Partly Sunny

    • 56
    • 80

    Partly Sunny

    • 55
    • 76

    Partly Sunny

    • 59
    • 78

    Partly Sunny

    • 58
    • 78

    Partly Sunny

Today 27 Aug Eastern Loudoun

Mostly sunny. Highs in the mid 70s. Northwest Winds 5 to 10 Mph.

Tonight 27 Aug Eastern Loudoun

Mostly cloudy. Lows in the mid 50s. Northwest Winds around 5 Mph.

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  • Temperature Real-Time

Lake Newport Temperature Statistics

August Temperature

Washington/Dulles International Airport, DC (6.2 miles)

  • Lowest 10 August, 2025

    54.6 °F

  • Average August

    74.3 °F

  • Highest 17 August, 2025

    95.6 °F

Climate (2020–Present)

Washington/Dulles International Airport, DC (6.2 miles)

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  • Average Low 2020–2025

    47.9 °F

  • Average 2020–2025

    58.3 °F

  • Average High 2020–2025

    68.5 °F
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