Cooper Spur Ski Area Weather Forecast

    • 49
    • 69

    Mostly Sunny

    • 53
    • 78

    Mostly Sunny

    • 40
    • 66

    Partly Sunny

    • 40
    • 59

    Partly Sunny

    • 42
    • 56

    Chance Rain

    • 44
    • 59

    Mostly Sunny

Today 8 Sep North Oregon Cascades

Sunny. Free air freezing level 12000 Feet, increasing to free air freezing level 13000 feet in the afternoon. Winds light.

Tonight 8 Sep North Oregon Cascades

Mostly clear. 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 3 September, 2026

    50.6 °F
  • Average September

    64.3 °F
  • Highest 1 September, 2026

    77.6 °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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