Summit West Weather Forecast

    • 37
    • 61

    Decreasing Clouds

    • 41
    • 70

    Partly Sunny

    • 44
    • 73

    Mostly Sunny

    • 43
    • 71

    Mostly Sunny

    • 46
    • 75

    Partly Sunny

    • 44
    • 74

    Partly Sunny

    • 44
    • 71

    Mostly Sunny

Today 27 Sep East Slopes of the Oregon Cascades

Partly cloudy. Highs in the upper 50s to mid 60s.

Tonight 27 Sep East Slopes of the Oregon Cascades

Mostly clear. Patchy frost overnight. Lows in the 30s.

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Summit West Temperature Statistics

September Temperature

Bend Airport AWOS (8.1 miles)

  • Lowest 23 September, 2026

    37.4 °F

  • Average September

    58.4 °F

  • Highest 9 September, 2026

    89.6 °F

Climate (2021–2026)

Bend Airport AWOS (8.1 miles)

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  • Average Low 2021–2026

    38.6 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    64.6 °F
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