Cooper Spur Ski Area Weather Forecast

    • 41
    • 58

    Mostly Sunny

    • 42
    • 61

    Increasing Clouds

    • 44
    • 59

    Chance Rain

    • 43
    • 61

    Partly Sunny

    • 45
    • 64

    Partly Sunny

    • 44
    • 64

    Mostly Sunny

    • 46
    • 64

    Mostly Sunny

Today 27 Sep North Oregon Cascades

Sunny. Free air freezing level 10000 feet. Winds light.

Tonight 27 Sep North Oregon Cascades

Mostly clear. Free air freezing level 10000 feet. Winds light.

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Cooper Spur Ski Area Temperature Statistics

September Temperature

The Dalles Municipal Airport (25.5 miles)

  • Lowest 17 September, 2026

    47.6 °F

  • Average September

    65.8 °F

  • Highest 20 September, 2026

    90.6 °F

Climate (2021–2026)

The Dalles Municipal Airport (25.5 miles)

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  • Average Low 2021–2026

    46.2 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    66.8 °F
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