Cooper Spur Ski Area Weather Forecast

    • 43
    • 61

    Mostly Cloudy

    • 39
    • 56

    Rain

    • 37
    • 48

    Rain Likely

    • 42
    • 61

    Mostly Sunny

    • 45
    • 64

    Mostly Sunny

    • 49
    • 66

    Mostly Sunny

Today 11 Sep North Oregon Cascades

Partly sunny. Free air freezing level 11000 feet. Winds light.

Tonight 11 Sep North Oregon Cascades

Mostly cloudy. Free air freezing level 11000 feet. Winds light.

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Cooper Spur Ski Area Temperature Statistics

September Temperature

The Dalles Municipal Airport (25.5 miles)

  • Lowest 8 September, 2026

    48.7 °F

  • Average September

    65.7 °F

  • Highest 9 September, 2026

    89.1 °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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