Ainsworth State Park Weather Forecast

    • 51
    • 55

    Rain Showers

    • 51
    • 57

    Rain

    • 50
    • 61

    Mostly Cloudy

    • 49
    • 58

    Rain Likely

    • 47
    • 53

    Rain

    • 45
    • 51

    Rain

    • 43
    • 49

    Rain

Today 9 Nov West Columbia River Gorge I-84 Corridor

Rain with a slight chance of Thunderstorms. Highs in the upper 50s. East wind 5 to 10 Mph. Chance of rain near 100 percent. Rainfall Amounts a quarter to a half of an Inch, except higher Amounts possible in Thunderstorms.

Tonight 9 Nov West Columbia River Gorge I-84 Corridor

Mostly cloudy. Showers with a slight chance of Thunderstorms in the Evening, then a chance of rain after midnight. Lows in the lower 50s. Southwest wind 10 to 15 Mph. Gusts up to 35 Mph in the evening. Chance of rain 80 percent. Rainfall Amounts a quarter to a half of an Inch, except higher Amounts possible in Thunderstorms.

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  • Temperature Real-Time

Ainsworth State Park Temperature Statistics

November Temperature

Portland, Portland-Troutdale Airport (17.4 miles)

  • Lowest 1 November, 2026

    32.6 °F

  • Average November

    50.9 °F

  • Highest 7 November, 2026

    63 °F

Climate (2021–2026)

Portland, Portland-Troutdale Airport (17.4 miles)

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  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    65.3 °F
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