Lake Newport Weather Forecast

    • 53
    • 59

    Rain Showers

    • 29
    • 72

    Rain Showers

    • 24
    • 38

    Partly Sunny

    • 30
    • 41

    Mostly Cloudy

    • 37
    • 53

    Mostly Cloudy

    • 42
    • 58

    Chance Rain

Today 15 Mar Eastern Loudoun

Mostly cloudy. Highs in the upper 50s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 15 Mar Eastern Loudoun

Showers. Lows in the lower 50s. Southeast Winds around 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Newport Temperature Statistics

March Temperature

Washington/Dulles International Airport, DC (6.2 miles)

  • Lowest 13 March, 2026

    28 °F

  • Average March

    51.5 °F

  • Highest 11 March, 2026

    84.9 °F

Climate (2021–Present)

Washington/Dulles International Airport, DC (6.2 miles)

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  • Average Low 2021–2026

    47.5 °F

  • Average 2021–2026

    58.2 °F

  • Average High 2021–2026

    68.4 °F
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