Sargent Lake Weather Forecast

    • 36
    • 47

    Slight Chance Rain Showers

    • 37
    • 44

    Mostly Cloudy

    • 42
    • 52

    Chance Rain Showers

    • 41
    • 53

    Mostly Sunny

    • 39
    • 52

    Chance Rain Showers

    • 34
    • 48

    Partly Sunny

    • 38
    • 48

    Chance Rain Showers

Today 31 Oct Keweenaw

Cloudy with a 50 percent chance of rain Showers. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 31 Oct Keweenaw

Cloudy with a chance of rain and snow Showers. Near steady temperature in the upper 30s. North Winds 5 to 15 Mph with Gusts up to 25 Mph. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sargent Lake Temperature Statistics

October Temperature

Copper Harbor (56.5 miles)

  • Lowest 24 October, 2025

    32 °F

  • Average October

    53 °F

  • Highest 4 October, 2025

    82.9 °F

Climate (2020–Present)

Copper Harbor (56.5 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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