Pioneer Park Weather Forecast

    • 55
    • 81

    Partly Sunny

    • 41
    • 73

    Slight Chance Rain Showers

    • 36
    • 59

    Partly Sunny

    • 34
    • 58

    Mostly Sunny

    • 36
    • 60

    Mostly Sunny

    • 41
    • 65

    Slight Chance Rain Showers

Today 8 Oct Foothills of the Blue Mountains of Washington

Sunny. Highs in the upper 70s to lower 80s. Light wind.

Tonight 8 Oct Foothills of the Blue Mountains of Washington

Partly cloudy. Lows in the lower to mid 50s. Light Wind, becoming south 5 to 10 Mph with Gusts to around 20 Mph overnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pioneer Park Temperature Statistics

October Temperature

Walla Walla Regional Airport (2.5 miles)

  • Lowest 1 October, 2026

    51.7 °F

  • Average October

    65.3 °F

  • Highest 5 October, 2026

    82.9 °F

Climate (2021–2026)

Walla Walla Regional Airport (2.5 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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