Cooper Spur Ski Area Weather Forecast

    • 45
    • 74

    Increasing Clouds

    • 40
    • 61

    Partly Sunny

    • 44
    • 63

    Partly Sunny

    • 41
    • 63

    Chance Rain

    • 37
    • 51

    Chance Rain

    • 37
    • 53

    Partly Sunny

Today 21 Sep North Oregon Cascades

Mostly sunny. Free air freezing level 13000 feet. Winds light.

Tonight 21 Sep North Oregon Cascades

Mostly cloudy. Free air freezing level 13000 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 9 September, 2026

    89.7 °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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