Walla Walla Regional Airport Weather Forecast

    • 67
    • 85

    Sunny

    • 66
    • 96

    Sunny

    • 67
    • 96

    Mostly Sunny

    • 64
    • 89

    Partly Sunny

    • 63
    • 86

    Partly Sunny

    • 62
    • 85

    Partly Sunny

    • 63
    • 87

    Mostly Sunny

Today 16 Jul Foothills of the Blue Mountains of Washington

Sunny. Highs in the upper 80s to lower 90s. Southwest wind 5 to 10 Mph.

Tonight 16 Jul Foothills of the Blue Mountains of Washington

Clear. Lows in the lower 60s. South wind 5 to 10 Mph.

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Walla Walla Regional Airport Temperature Statistics

July Temperature

Walla Walla Regional Airport (0 miles)

  • Lowest 7 July, 2025

    59.6 °F

  • Average July

    79.4 °F

  • Highest 8 July, 2025

    101.6 °F

Climate (2020–Present)

Walla Walla Regional Airport (0 miles)

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  • Average Low 2020–2025

    45 °F

  • Average 2020–2025

    54.5 °F

  • Average High 2020–2025

    64.1 °F
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