Walker Nature Center Weather Forecast

    • 54
    • 73

    Rain Showers

    • 53
    • 82

    Rain Showers Likely

    • 45
    • 65

    Rain Showers Likely

    • 50
    • 66

    Mostly Sunny

    • 53
    • 71

    Rain Showers

    • 51
    • 69

    Chance Rain Showers

    • 54
    • 72

    Slight Chance Thunderstorms

Today 9 May Eastern Loudoun

Mostly cloudy with isolated Showers. Highs in the lower 70s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 9 May Eastern Loudoun

Mostly clear this Evening, then becoming partly cloudy. Lows in the lower 50s. Northwest Winds around 5 Mph, becoming southwest after midnight.

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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 1 May, 2026

    38.6 °F

  • Average May

    59.1 °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

    47.5 °F

  • Average 2021–2026

    58.2 °F

  • Average High 2021–2026

    68.6 °F
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