Prescott Weather Forecast

    • 48
    • 79

    Decreasing Clouds

    • 48
    • 77

    Mostly Sunny

    • 55
    • 89

    Partly Sunny

    • 52
    • 80

    Partly Sunny

    • 48
    • 78

    Partly Sunny

    • 46
    • 71

    Partly Sunny

Today 10 May Foothills of the Blue Mountains of Washington

Mostly cloudy. Highs in the upper 70s to lower 80s. Light Wind, becoming west 5 to 10 Mph in the afternoon.

Tonight 10 May Foothills of the Blue Mountains of Washington

Partly cloudy. Lows in the upper 40s to lower 50s. Southwest wind 5 to 15 Mph with Gusts to around 25 Mph.

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Prescott Temperature Statistics

May Temperature

Walla Walla Regional Airport (13.7 miles)

  • Lowest 1 May, 2026

    47.6 °F

  • Average May

    68 °F

  • Highest 2 May, 2026

    85.6 °F

Climate (2021–Present)

Walla Walla Regional Airport (13.7 miles)

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  • Average Low 2021–2026

    45.5 °F

  • Average 2021–2026

    55 °F

  • Average High 2021–2026

    64.6 °F
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