LeSage Lake Weather Forecast

    • 38
    • 42

    Partly Sunny

    • 45
    • 54

    Partly Sunny

    • 47
    • 56

    Mostly Sunny

    • 45
    • 56

    Partly Sunny

    • 44
    • 55

    Chance Rain Showers

    • 43
    • 54

    Slight Chance Rain Showers

Today 24 Oct Keweenaw

Partly cloudy. Highs around 43. Northwest Winds 5 to 10 Mph.

Tonight 24 Oct Keweenaw

Partly cloudy. Lows 33 to 38. Light south Winds.

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LeSage Lake Temperature Statistics

October Temperature

Copper Harbor (55.9 miles)

  • Lowest 16 October, 2025

    39 °F

  • Average October

    56 °F

  • Highest 4 October, 2025

    82.9 °F

Climate (2020–Present)

Copper Harbor (55.9 miles)

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  • Average Low 2020–2025

    38.7 °F

  • Average 2020–2025

    44.9 °F

  • Average High 2020–2025

    51.1 °F
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