Lake Superior Weather Forecast

    • 40
    • 45

    Rain Showers

    • 40
    • 46

    Rain Showers

    • 47
    • 54

    Mostly Cloudy

    • 48
    • 57

    Partly Sunny

    • 46
    • 56

    Chance Rain Showers

    • 44
    • 53

    Chance Rain Showers

Today 23 Oct Marquette

Cloudy with scattered rain and snow Showers. Highs in the lower 40s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of precipitation 50 percent.

Tonight 23 Oct Marquette

Mostly cloudy with scattered rain and snow Showers. A slight chance of freezing rain after midnight. Lows around 31 inland to around 38 at the shore. Northwest Winds 5 to 15 Mph. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

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Lake Superior Temperature Statistics

October Temperature

Houghton County Memorial Airport (28.6 miles)

  • Lowest 8 October, 2025

    37 °F

  • Average October

    56.5 °F

  • Highest 4 October, 2025

    87.1 °F

Climate (2020–Present)

Houghton County Memorial Airport (28.6 miles)

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  • Average Low 2020–2025

    36.1 °F

  • Average 2020–2025

    44.3 °F

  • Average High 2020–2025

    52.3 °F
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