Summit West Weather Forecast

    • 42
    • 70

    Increasing Clouds

    • 44
    • 68

    Chance Rain Showers

    • 42
    • 64

    Partly Sunny

    • 46
    • 71

    Partly Sunny

    • 46
    • 77

    Mostly Sunny

    • 48
    • 79

    Mostly Sunny

    • 48
    • 81

    Mostly Sunny

Today 14 Sep East Slopes of the Oregon Cascades

Sunny. Highs in the upper 50s to upper 60s, except in the upper 60s to lower 70s Valleys.

Tonight 14 Sep East Slopes of the Oregon Cascades

Mostly clear. Lows in the mid 30s to lower 40s.

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Summit West Temperature Statistics

September Temperature

Bend Airport AWOS (8.1 miles)

  • Lowest 5 September, 2026

    39.2 °F

  • Average September

    57.8 °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

    38.5 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    64.6 °F
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