Walker Nature Center Weather Forecast

    • 64
    • 83

    Increasing Clouds

    • 65
    • 88

    Partly Sunny

    • 69
    • 93

    Mostly Sunny

    • 72
    • 94

    Mostly Sunny

    • 64
    • 91

    Rain Showers Likely

    • 57
    • 73

    Chance Rain Showers

Today 16 May Eastern Loudoun

Sunny. Highs in the mid 80s. South Winds 5 to 10 Mph.

Tonight 16 May Eastern Loudoun

Mostly cloudy. A slight chance of Showers after midnight. Lows in the lower 60s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Walker Nature Center Temperature Statistics

May Temperature

Washington/Dulles International Airport, DC (5.6 miles)

  • Lowest 8 May, 2026

    37.7 °F

  • Average May

    59.4 °F

  • Highest 5 May, 2026

    85.6 °F

Climate (2021–Present)

Washington/Dulles International Airport, DC (5.6 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    58.2 °F

  • Average High 2021–2026

    68.6 °F
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