Columbia River - Government Island Weather Forecast

    • 42
    • 49

    Rain

    • 38
    • 49

    Rain

    • 36
    • 50

    Chance Rain

    • 38
    • 52

    Chance Rain

    • 35
    • 51

    Chance Rain

    • 33
    • 51

    Partly Sunny

    • 34
    • 53

    Mostly Sunny

Today 23 Feb Inner Portland Metro

Rain. Highs in the upper 40s. Winds light. Chance of rain near 100 percent. Rainfall Amounts a quarter to a half of an inch.

Tonight 23 Feb Inner Portland Metro

Rain. Lows in the lower 40s. Winds light. Chance of rain near 100 percent. Rainfall Amounts a quarter to a half of an inch.

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Columbia River - Government Island Temperature Statistics

February Temperature

Portland, Portland International Airport (5 miles)

  • Lowest 20 February, 2026

    33.1 °F

  • Average February

    45 °F

  • Highest 5 February, 2026

    59.6 °F

Climate (2021–Present)

Portland, Portland International Airport (5 miles)

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  • Average Low 2021–2026

    48.4 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    65.5 °F
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