Sugarland Run Stream Valley Park Weather Forecast

    • 26
    • 37

    Mostly Sunny

    • 32
    • 53

    Partly Sunny

    • 35
    • 44

    Rain Likely

    • 34
    • 48

    Mostly Cloudy

    • 42
    • 56

    Mostly Cloudy

    • 44
    • 58

    Chance Rain

    • 40
    • 60

    Slight Chance Rain

Today 13 Feb Eastern Loudoun

Sunny. Highs in the upper 30s. Northwest Winds 5 to 10 Mph.

Tonight 13 Feb Eastern Loudoun

Mostly clear. Lows in the mid 20s. Southwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sugarland Run Stream Valley Park Temperature Statistics

February Temperature

Washington/Dulles International Airport, DC (5.6 miles)

  • Lowest 6 February, 2026

    9.6 °F

  • Average February

    27.2 °F

  • Highest 10 February, 2026

    48 °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

    58.1 °F

  • Average High 2021–2026

    68.3 °F
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