Oregon Zoo Weather Forecast

    • 68
    • 96

    Mostly Sunny

    • 67
    • 98

    Hot

    • 66
    • 94

    Partly Sunny

    • 65
    • 93

    Mostly Sunny

    • 64
    • 93

    Mostly Sunny

    • 61
    • 90

    Mostly Sunny

Today 22 Aug West Hills and Chehalem Mountains

Sunny. Highs in the upper 90s. Northeast wind 10 to 15 Mph.

Tonight 22 Aug West Hills and Chehalem Mountains

Mostly clear. Lows in the upper 60s. North wind 5 to 10 Mph.

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Oregon Zoo Temperature Statistics

August Temperature

Portland, Portland International Airport (7.5 miles)

  • Lowest 8 August, 2025

    54.6 °F

  • Average August

    71.5 °F

  • Highest 10 August, 2025

    99.6 °F

Climate (2020–Present)

Portland, Portland International Airport (7.5 miles)

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  • Average Low 2020–2025

    48.3 °F

  • Average 2020–2025

    56.1 °F

  • Average High 2020–2025

    65.2 °F
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