Prescott Weather Forecast

    • 40
    • 66

    Increasing Clouds

    • 39
    • 62

    Mostly Cloudy

    • 39
    • 66

    Partly Sunny

    • 41
    • 67

    Mostly Sunny

    • 40
    • 64

    Chance Rain Showers

    • 34
    • 58

    Partly Sunny

Today 18 Oct Foothills of the Blue Mountains of Washington

Sunny. Highs in the mid to upper 60s. Light wind.

Tonight 18 Oct Foothills of the Blue Mountains of Washington

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

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Prescott Temperature Statistics

October Temperature

Walla Walla Regional Airport (13.7 miles)

  • Lowest 11 October, 2026

    35.7 °F

  • Average October

    59.9 °F

  • Highest 5 October, 2026

    84.7 °F

Climate (2021–2026)

Walla Walla Regional Airport (13.7 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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