Sucker Bay Weather Forecast

    • 51
    • 65

    Slight Chance Thunderstorms

    • 52
    • 59

    Rain Showers

    • 48
    • 59

    Slight Chance Rain Showers

    • 49
    • 57

    Rain Showers Likely

    • 50
    • 59

    Slight Chance Rain Showers

    • 50
    • 58

    Partly Sunny

    • 51
    • 59

    Partly Sunny

Today 23 Jul Keweenaw

Sunny. West Winds 15 to 20 Mph with Gusts up to 35 Mph.

Tonight 23 Jul Keweenaw

Mostly clear. Lows in the mid 60s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sucker Bay Temperature Statistics

July Temperature

Copper Harbor (55.3 miles)

  • Lowest 9 July, 2026

    48.9 °F

  • Average July

    63.8 °F

  • Highest 13 July, 2026

    84 °F

Climate (2021–2026)

Copper Harbor (55.3 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    44.5 °F

  • Average High 2021–2026

    50.7 °F
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