Columbia River - Willamette River Entrance Weather Forecast

    • 57
    • 76

    Increasing Clouds

    • 55
    • 78

    Becoming Sunny

    • 60
    • 85

    Partly Sunny

    • 61
    • 75

    Chance Rain

    • 57
    • 79

    Partly Sunny

    • 57
    • 81

    Partly Sunny

    • 59
    • 81

    Partly Sunny

Today 18 Aug Greater Portland Metro Area

Clear, then partly cloudy after Midnight, then mostly cloudy. Lows 55 to 60. Northwest wind 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Columbia River - Willamette River Entrance Temperature Statistics

August Temperature

Pearson Airfield (5.6 miles)

  • Lowest 12 August, 2019

    55.9 °F
  • Average August

    70 °F
  • Highest 4 August, 2019

    91.9 °F

Climate (2010–Present)

Pearson Airfield (5.6 miles)

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  • Average Low 2010–Present

    46.4 °F
  • Average 2010–Present

    54.5 °F
  • Average High 2010–Present

    63.6 °F
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