Long Lake Weather Forecast

    • 23
    • 27

    Slight Chance Snow Showers

    • 19
    • 27

    Snow Showers

    • 16
    • 30

    Snow Showers Likely

    • 16
    • 28

    Chance Snow Showers

    • 18
    • 28

    Chance Snow Showers

    • 7
    • 30

    Blustery

    • 13
    • 24

    Mostly Cloudy

Today 28 Nov Keweenaw

Mostly cloudy with a 20 percent chance of snow Showers. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 28 Nov Keweenaw

Mostly cloudy with a 20 percent chance of snow Showers. Near steady temperature in the lower 20s. Northwest Winds 5 to 15 Mph.

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Long Lake Temperature Statistics

November Temperature

Copper Harbor (14.3 miles)

  • Lowest 18 November, 2025

    23 °F

  • Average November

    38.8 °F

  • Highest 4 November, 2025

    52 °F

Climate (2020–Present)

Copper Harbor (14.3 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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