Pioneer Park Weather Forecast

    • 64
    • 95

    Patchy Smoke

    • 54
    • 87

    Patchy Smoke

    • 55
    • 84

    Mostly Sunny

    • 50
    • 78

    Mostly Sunny

    • 51
    • 79

    Mostly Sunny

    • 56
    • 87

    Partly Sunny

    • 53
    • 83

    Partly Sunny

Today 26 Aug Foothills of the Blue Mountains of Washington

Partly cloudy. Patchy smoke. Highs in the lower to mid 90s. Southwest wind 5 to 10 Mph with Gusts to around 20 Mph.

Tonight 26 Aug Foothills of the Blue Mountains of Washington

Mostly clear in the Evening, becoming mostly cloudy. Patchy smoke. Lows in the lower to mid 60s. Southwest wind 5 to 10 Mph. Gusts up to 20 Mph in the evening.

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Pioneer Park Temperature Statistics

August Temperature

Walla Walla Regional Airport (2.5 miles)

  • Lowest 4 August, 2026

    53.7 °F
  • Average August

    77.5 °F
  • Highest 7 August, 2026

    98.7 °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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