Patterson Lake Weather Forecast

    • 30
    • 46

    Chance Rain Showers

    • 27
    • 38

    Mostly Cloudy

    • 27
    • 35

    Partly Sunny

    • 30
    • 37

    Mostly Cloudy

    • 34
    • 42

    Mostly Cloudy

    • 34
    • 43

    Chance Rain Showers

Today 15 Nov Keweenaw

Mostly sunny. A chance of rain Showers early this morning. Highs in the mid 40s. Northwest Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 40 percent.

Tonight 15 Nov Keweenaw

Breezy. Partly cloudy in the Evening, then becoming cloudy. Lows around 30. Northwest Winds 15 to 25 Mph with Gusts up to 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Patterson Lake Temperature Statistics

November Temperature

Copper Harbor (55.9 miles)

  • Lowest 11 November, 2025

    28 °F

  • Average November

    39.9 °F

  • Highest 4 November, 2025

    52 °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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