Belle Harbor Weather Forecast

    • 19
    • 36

    Chance Snow Showers

    • 19
    • 24

    Breezy

    • 29
    • 31

    Partly Sunny

    • 30
    • 37

    Rain/Snow

    • 28
    • 35

    Mostly Cloudy

    • 29
    • 34

    Mostly Cloudy

Today 5 Apr Keweenaw

Mostly sunny late this Morning, then becoming mostly cloudy. A slight chance of snow Showers this afternoon. Highs in the mid 30s. Northwest Winds 10 to 15 Mph, becoming west 5 to 15 Mph this afternoon. Chance of snow 20 percent.

Tonight 5 Apr Keweenaw

A slight chance of snow Showers in the Evening, then a chance of snow Showers after midnight. Mostly cloudy. Lows around 20. Northwest Winds 5 to 10 Mph, becoming north 5 to 15 Mph with Gusts up to 25 Mph after midnight. Chance of snow 50 percent.

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Belle Harbor Temperature Statistics

April Temperature

Copper Harbor (57.2 miles)

  • Lowest 1 April, 2026

    21.9 °F

  • Average April

    28.7 °F

  • Highest 3 April, 2026

    34 °F

Climate (2021–Present)

Copper Harbor (57.2 miles)

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  • Average Low 2021–2026

    38.5 °F

  • Average 2021–2026

    44.7 °F

  • Average High 2021–2026

    50.8 °F
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