Lac La Belle Weather Forecast

    • 58
    • 73

    Mostly Sunny

    • 63
    • 73

    Partly Sunny

    • 64
    • 74

    Rain Showers

    • 63
    • 75

    Chance Rain Showers

    • 57
    • 69

    Breezy

    • 58
    • 66

    Partly Sunny

Today 5 Sep Keweenaw

Mostly sunny. Highs in the mid 70s. East Winds 5 to 10 Mph.

Tonight 5 Sep Keweenaw

Clear. Lows 57 to 62. Light southeast Winds.

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  • Temperature Real-Time

Lac La Belle Temperature Statistics

September Temperature

Copper Harbor (8.7 miles)

  • Lowest 3 September, 2026

    55 °F

  • Average September

    66.6 °F

  • Highest 1 September, 2026

    80.1 °F

Climate (2021–2026)

Copper Harbor (8.7 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    44.4 °F

  • Average High 2021–2026

    50.5 °F
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