Washington Park Weather Forecast

    • 34
    • 61

    Increasing Clouds

    • 35
    • 61

    Mostly Cloudy

    • 37
    • 58

    Chance Rain Showers

    • 35
    • 59

    Slight Chance Rain Showers

    • 32
    • 57

    Chance Rain Showers

    • 29
    • 53

    Slight Chance Rain Showers

Today 24 Oct Foothills of the Blue Mountains of Washington

Mostly sunny. Widespread frost in the morning. Highs in the upper 50s to lower 60s. Light wind.

Tonight 24 Oct Foothills of the Blue Mountains of Washington

Mostly cloudy. Lows in the 30s. Light wind.

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Washington Park Temperature Statistics

October Temperature

Walla Walla Regional Airport (3.7 miles)

  • Lowest 11 October, 2026

    35.7 °F

  • Average October

    57.6 °F

  • Highest 5 October, 2026

    84.7 °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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