Prescott Weather Forecast

    • 67
    • 99

    Patchy Smoke

    • 68
    • 102

    Patchy Smoke

    • 67
    • 100

    Hot

    • 64
    • 98

    Hot

    • 60
    • 93

    Sunny

    • 60
    • 89

    Mostly Sunny

    • 59
    • 91

    Mostly Sunny

Today 21 Jul Foothills of the Blue Mountains of Washington

Hot, sunny. Patchy smoke. Highs 97 to 100. Light wind.

Tonight 21 Jul Foothills of the Blue Mountains of Washington

Mostly cloudy. Patchy smoke. Lows in the mid to upper 60s. Light wind.

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Prescott Temperature Statistics

July Temperature

Walla Walla Regional Airport (13.7 miles)

  • Lowest 1 July, 2026

    52.6 °F

  • Average July

    79.2 °F

  • Highest 15 July, 2026

    102.7 °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

    64.4 °F
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