Ainsworth State Park Weather Forecast

    • 39
    • 50

    Increasing Clouds

    • 41
    • 45

    Rain

    • 38
    • 44

    Rain

    • 36
    • 47

    Rain Likely

    • 33
    • 40

    Rain/Snow

    • 32
    • 37

    Rain/Snow

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    • 38

    Rain/Snow

Today 12 Feb West Columbia River Gorge I-84 Corridor

Mostly sunny. Highs in the lower 50s. Southwest wind 5 to 10 Mph.

Tonight 12 Feb West Columbia River Gorge I-84 Corridor

Partly cloudy in the Evening, then mostly cloudy with a slight chance of rain after midnight. Lows in the upper 30s. Southwest wind 5 to 10 Mph. Chance of rain 20 percent.

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Ainsworth State Park Temperature Statistics

February Temperature

Portland, Portland-Troutdale Airport (17.4 miles)

  • Lowest 10 February, 2026

    37 °F

  • Average February

    48 °F

  • Highest 1 February, 2026

    57.7 °F

Climate (2021–Present)

Portland, Portland-Troutdale Airport (17.4 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    56.2 °F

  • Average High 2021–2026

    65.2 °F
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