Willamette River - Portland Morrison Street Bridge Weather Forecast

    • 57
    • 73

    Becoming Sunny

    • 58
    • 78

    Partly Sunny

    • 60
    • 78

    Partly Sunny

    • 58
    • 77

    Mostly Sunny

    • 59
    • 80

    Sunny

    • 61
    • 87

    Mostly Sunny

Today 22 Aug Greater Portland Metro Area

Partly cloudy until Afternoon, then mostly sunny. Highs 70 to 75. Northwest wind 5 to 10 Mph.

Tonight 22 Aug Greater Portland Metro Area

Partly cloudy. Lows 50 to 55. North wind 5 to 10 Mph.

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Willamette River - Portland Morrison Street Bridge Temperature Statistics

August Temperature

Portland, Portland International Airport (5.6 miles)

  • Lowest 12 August, 2019

    59 °F

  • Average August

    70.6 °F

  • Highest 4 August, 2019

    93 °F

Climate (2010–Present)

Portland, Portland International Airport (5.6 miles)

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  • Average Low 2010–Present

    47.8 °F

  • Average 2010–Present

    55.2 °F

  • Average High 2010–Present

    64.1 °F
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