Columbia River - Lemon Island Weather Forecast

    • 49
    • 63

    Rain Likely

    • 42
    • 64

    Rain Likely

    • 46
    • 70

    Mostly Sunny

    • 50
    • 80

    Mostly Sunny

    • 47
    • 68

    Rain

    • 43
    • 61

    Rain Likely

Today 28 Apr Inner Portland Metro

Mostly cloudy this Morning, then becoming partly sunny. Highs in the mid 60s. Winds light.

Tonight 28 Apr Inner Portland Metro

Mostly cloudy. A chance of rain after midnight. Lows in the upper 40s. Winds light. Chance of rain 50 percent. Rainfall Amounts less than a tenth of an inch.

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Columbia River - Lemon Island Temperature Statistics

April Temperature

Portland, Portland International Airport (1.9 miles)

  • Lowest 4 April, 2025

    37.7 °F
  • Average April

    55.9 °F
  • Highest 24 April, 2025

    80.1 °F

Climate (2020–Present)

Portland, Portland International Airport (1.9 miles)

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  • Average Low 2020–2025

    48.3 °F
  • Average 2020–2025

    56 °F
  • Average High 2020–2025

    65.1 °F
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