Summit Lake Weather Forecast

    • 33
    • 50

    Sunny

    • 38
    • 59

    Rain Showers

    • 27
    • 40

    Rain Showers

    • 34
    • 53

    Mostly Sunny

    • 33
    • 53

    Partly Sunny

    • 36
    • 54

    Chance Rain

    • 41
    • 53

    Rain

Today 17 Oct South Central Oregon Cascades

Mostly cloudy then becoming partly cloudy late this morning then becoming sunny. Highs in the lower 50s to lower 60s. Northwest Winds 5 to 10 Mph.

Tonight 17 Oct South Central Oregon Cascades

Clear. Lows in the mid 30s to lower 40s. Northwest Winds 5 to 10 Mph shifting to the east after midnight.

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Summit Lake Temperature Statistics

October Temperature

Bend Airport AWOS (63.4 miles)

  • Lowest 15 October, 2025

    30.2 °F

  • Average October

    49.6 °F

  • Highest 7 October, 2025

    77 °F

Climate (2020–Present)

Bend Airport AWOS (63.4 miles)

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  • Average Low 2020–2025

    38.2 °F

  • Average 2020–2025

    51 °F

  • Average High 2020–2025

    64.3 °F
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