Sugarland Run Stream Valley Park Weather Forecast

    • 69
    • 88

    Partly Sunny

    • 71
    • 92

    Partly Sunny

    • 68
    • 91

    Chance Rain Showers

    • 62
    • 84

    Slight Chance Thunderstorms

    • 60
    • 87

    Chance Rain Showers

    • 45
    • 72

    Chance Rain Showers

Today 14 Apr Eastern Loudoun

Mostly sunny. Hot with Highs in the upper 80s. Southwest Winds 10 to 15 Mph.

Tonight 14 Apr Eastern Loudoun

Partly cloudy with a slight chance of Showers in the Evening, then mostly clear after midnight. Lows in the upper 60s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph, Diminishing to around 5 Mph after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sugarland Run Stream Valley Park Temperature Statistics

April Temperature

Washington/Dulles International Airport, DC (5.6 miles)

  • Lowest 8 April, 2026

    32.6 °F

  • Average April

    59.4 °F

  • Highest 4 April, 2026

    87.7 °F

Climate (2021–Present)

Washington/Dulles International Airport, DC (5.6 miles)

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  • Average Low 2021–2026

    47.5 °F

  • Average 2021–2026

    58.2 °F

  • Average High 2021–2026

    68.5 °F
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