Cooper Spur Ski Area Weather Forecast

    • 44
    • 68

    Rain

    • 35
    • 48

    Rain Showers

    • 37
    • 54

    Mostly Cloudy

    • 37
    • 56

    Partly Sunny

    • 39
    • 56

    Partly Sunny

    • 41
    • 57

    Chance Rain

    • 41
    • 60

    Partly Sunny

Today 24 Sep North Oregon Cascades

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

Tonight 24 Sep North Oregon Cascades

Cloudy. A chance of rain in the Evening, then rain likely after midnight. Snow level above 8000 feet. Pass Winds southwest 10 to 15 Mph. Gusts up to 40 Mph after midnight. Chance of rain 70 percent. Rainfall Amounts a tenth to a quarter of an inch.

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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

    66.2 °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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