Sucker Bay Weather Forecast

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    • 46

    Chance Rain Showers

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    • 43

    Mostly Cloudy

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    Mostly Cloudy

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    • 46

    Partly Sunny

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    Mostly Cloudy

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    Partly Sunny

Today 23 May Keweenaw

Mostly cloudy with a chance of Sprinkles. North Winds 5 to 15 Mph.

Tonight 23 May Keweenaw

Mostly cloudy with a chance of Sprinkles. Lows in the upper 30s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sucker Bay Temperature Statistics

May Temperature

Copper Harbor (55.3 miles)

  • Lowest 8 May, 2025

    33.7 °F

  • Average May

    50.1 °F

  • Highest 13 May, 2025

    82.7 °F

Climate (2020–Present)

Copper Harbor (55.3 miles)

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  • Average Low 2020–2025

    38.6 °F

  • Average 2020–2025

    44.7 °F

  • Average High 2020–2025

    50.8 °F
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