Summit Lake Weather Forecast

    • 25
    • 45

    Decreasing Clouds

    • 35
    • 49

    Partly Sunny

    • 42
    • 55

    Partly Sunny

    • 43
    • 59

    Mostly Cloudy

    • 40
    • 55

    Chance Rain Showers

    • 36
    • 52

    Chance Rain Showers

Today 23 Oct Douglas

Partly sunny. Highs in the mid 40s. Northwest Winds 5 to 10 Mph.

Tonight 23 Oct Douglas

Partly cloudy in the Evening, then clearing. Lows in the mid 20s. Northwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Summit Lake Temperature Statistics

October Temperature

Richard I. Bong Airport (15.5 miles)

  • Lowest 19 October, 2025

    35.8 °F

  • Average October

    56.5 °F

  • Highest 4 October, 2025

    79 °F

Climate (2020–Present)

Richard I. Bong Airport (15.5 miles)

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  • Average Low 2020–2025

    33.8 °F

  • Average 2020–2025

    43.1 °F

  • Average High 2020–2025

    51.4 °F
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