Cook Park Weather Forecast

    • 39
    • 54

    Areas Fog

    • 37
    • 55

    Areas Fog

    • 44
    • 55

    Cloudy

    • 41
    • 60

    Mostly Cloudy

    • 45
    • 58

    Rain Likely

    • 44
    • 58

    Rain Likely

    • 42
    • 58

    Chance Rain

Today 31 Oct Tualatin Valley

Mostly cloudy with a 30 percent chance of rain. Highs in the upper 50s.

Tonight 31 Oct Tualatin Valley

Mostly cloudy this Evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the upper 30s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cook Park Temperature Statistics

October Temperature

Aurora State Airport (9.9 miles)

  • Lowest 24 October, 2026

    32.6 °F

  • Average October

    57 °F

  • Highest 15 October, 2026

    85.6 °F

Climate (2021–2026)

Aurora State Airport (9.9 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    65 °F
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