Summit Lake Weather Forecast

    • 55
    • 74

    Areas Fog

    • 58
    • 78

    Mostly Sunny

    • 59
    • 81

    Mostly Sunny

    • 54
    • 77

    Chance Rain Showers

    • 49
    • 65

    Chance Thunderstorms

    • 46
    • 60

    Slight Chance Rain Showers

    • 46
    • 62

    Slight Chance Rain Showers

Today 14 Sep Baraga

Sunny. East Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 14 Sep Baraga

Clear. Areas of fog. Lows in the mid 50s. Light southeast Winds, becoming south after midnight.

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  • Temperature Real-Time

Summit Lake Temperature Statistics

September Temperature

Houghton County Memorial Airport (36.7 miles)

  • Lowest 8 September, 2025

    42.1 °F

  • Average September

    56.7 °F

  • Highest 1 September, 2025

    78.1 °F

Climate (2020–Present)

Houghton County Memorial Airport (36.7 miles)

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  • Average Low 2020–2025

    35.9 °F

  • Average 2020–2025

    44.1 °F

  • Average High 2020–2025

    52.1 °F
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