Washington Park Weather Forecast

    • 35
    • 61

    Mostly Sunny

    • 34
    • 59

    Partly Sunny

    • 34
    • 60

    Mostly Sunny

    • 39
    • 65

    Mostly Sunny

    • 41
    • 69

    Mostly Sunny

    • 42
    • 72

    Mostly Sunny

Today 10 Oct Foothills of the Blue Mountains of Washington

Sunny. Highs in the upper 50s to lower 60s. Southwest wind 5 to 15 Mph with Gusts to around 25 Mph.

Tonight 10 Oct Foothills of the Blue Mountains of Washington

Mostly clear. Lows in the lower to mid 30s. Light wind.

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Washington Park Temperature Statistics

October Temperature

Walla Walla Regional Airport (3.7 miles)

  • Lowest 7 October, 2026

    51.1 °F

  • Average October

    65.1 °F

  • Highest 5 October, 2026

    82.9 °F

Climate (2021–2026)

Walla Walla Regional Airport (3.7 miles)

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  • Average Low 2021–2026

    45.4 °F

  • Average 2021–2026

    54.9 °F

  • Average High 2021–2026

    64.5 °F
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