Touchet Weather Forecast

    • 38
    • 70

    Mostly Sunny

    • 41
    • 73

    Partly Sunny

    • 36
    • 73

    Partly Sunny

    • 38
    • 65

    Partly Sunny

    • 37
    • 62

    Mostly Cloudy

    • 36
    • 62

    Mostly Sunny

Today 15 Oct Lower Columbia Basin of Washington

Sunny. Highs in the upper 60s to lower 70s. Light Wind, becoming north 5 to 10 Mph in the afternoon.

Tonight 15 Oct Lower Columbia Basin of Washington

Mostly clear. Lows in the upper 30s to lower 40s. Light wind.

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Touchet Temperature Statistics

October Temperature

Walla Walla Regional Airport (18.6 miles)

  • Lowest 11 October, 2026

    37 °F

  • Average October

    61.2 °F

  • Highest 5 October, 2026

    84.7 °F

Climate (2021–2026)

Walla Walla Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    45.4 °F

  • Average 2021–2026

    54.9 °F

  • Average High 2021–2026

    64.6 °F
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