Sugarland Run Stream Valley Park Weather Forecast

    • 34
    • 46

    Mostly Cloudy

    • 44
    • 55

    Mostly Cloudy

    • 44
    • 61

    Mostly Cloudy

    • 43
    • 60

    Rain Likely

    • 41
    • 56

    Chance Rain

    • 34
    • 51

    Chance Rain

    • 28
    • 43

    Chance Rain

Today 16 Feb Eastern Loudoun

Partly sunny. Highs in the upper 40s. East Winds around 5 Mph.

Tonight 16 Feb Eastern Loudoun

Partly cloudy this Evening, then becoming mostly cloudy. Lows in the mid 30s. South 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 9 February, 2026

    8.7 °F

  • Average February

    28.5 °F

  • Highest 14 February, 2026

    57 °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

    68.4 °F
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