Tieton Weather Forecast

    • 39
    • 47

    Rain

    • 35
    • 59

    Rain

    • 36
    • 52

    Partly Sunny

    • 36
    • 46

    Rain Likely

    • 40
    • 48

    Rain

    • 40
    • 50

    Rain

    • 41
    • 51

    Rain

Today 31 Oct Yakima Valley

Mostly cloudy. Patchy fog in the morning. Highs in the upper 40s to lower 50s. Light wind.

Tonight 31 Oct Yakima Valley

Cloudy with a 50 percent chance of rain. Lows in the upper 30s to lower 40s. Light Wind, becoming southeast 5 to 10 Mph overnight. Rainfall Amounts less than a tenth of an inch.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tieton Temperature Statistics

October Temperature

Yakima Air Terminal - McAllister Field (13.7 miles)

  • Lowest 27 October, 2025

    26.1 °F

  • Average October

    49.6 °F

  • Highest 8 October, 2025

    75 °F

Climate (2020–Present)

Yakima Air Terminal - McAllister Field (13.7 miles)

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  • Average Low 2020–2025

    39.6 °F

  • Average 2020–2025

    52.8 °F

  • Average High 2020–2025

    65.1 °F
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