Lake Superior Weather Forecast

    • 42
    • 46

    Partly Sunny

    • 49
    • 53

    Partly Sunny

    • 52
    • 58

    Mostly Cloudy

    • 51
    • 58

    Chance Rain Showers

    • 50
    • 56

    Chance Rain Showers

    • 46
    • 53

    Chance Rain Showers

Today 30 Oct Marquette

Mostly sunny. Highs in the upper 40s. Northwest Winds 5 to 10 Mph.

Tonight 30 Oct Marquette

Clear. Lows around 29 inland to around 37 at the shore. Light west Winds, becoming southwest after midnight.

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Lake Superior Temperature Statistics

October Temperature

Houghton County Memorial Airport (28.6 miles)

  • Lowest 9 October, 2026

    30.9 °F

  • Average October

    50.8 °F

  • Highest 10 October, 2026

    84.9 °F

Climate (2021–2026)

Houghton County Memorial Airport (28.6 miles)

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  • Average Low 2021–2026

    35.7 °F

  • Average 2021–2026

    43.9 °F

  • Average High 2021–2026

    51.9 °F
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