7-Day Forecast 47.46°N 87.89°W (Text-Only)
NWS Forecast for: Copper Harbor MI
Issued by: National Weather Service Marquette, MI
Last Update: 12:42 am EDT Jul 13, 2025
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  • Overnight

    Overnight: Areas of smoke. Partly cloudy, with a low around 60. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Areas Smoke



  • Sunday

    Sunday: Areas of smoke. Partly sunny, with a high near 82. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 82 °F

    Areas Smoke



  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 2am.  Areas of smoke before 5am. Partly cloudy, with a low around 63. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 63 °F

    Slight Chance
    T-storms


  • Monday

    Monday: Areas of smoke between 7am and 9am. Sunny, with a high near 78. West wind around 10 mph, with gusts as high as 20 mph.

    High: 78 °F

    Areas Smoke
    then Sunny


  • Monday
    Night

    Monday Night: A 20 percent chance of showers after 2am.  Partly cloudy, with a low around 60. Southwest wind around 5 mph becoming southeast after midnight.

    Low: 60 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers after 8am.  Partly sunny, with a high near 78.

    High: 78 °F

    Chance
    Showers


  • Tuesday
    Night

    Tuesday Night: A chance of showers, with thunderstorms also possible after 2am.  Mostly cloudy, with a low around 56. Chance of precipitation is 50%.

    Low: 56 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 68.

    High: 68 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday
    Night

    Wednesday Night: A chance of showers.  Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers




  • Overnight: Areas of smoke. Partly cloudy, with a low around 60. West wind around 10 mph, with gusts as high as 20 mph.

    Sunday: Areas of smoke. Partly sunny, with a high near 82. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Sunday Night: A 20 percent chance of showers and thunderstorms before 2am. Areas of smoke before 5am. Partly cloudy, with a low around 63. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Monday: Areas of smoke between 7am and 9am. Sunny, with a high near 78. West wind around 10 mph, with gusts as high as 20 mph.

    Monday Night: A 20 percent chance of showers after 2am. Partly cloudy, with a low around 60. Southwest wind around 5 mph becoming southeast after midnight.

    Tuesday: A 40 percent chance of showers after 8am. Partly sunny, with a high near 78.

    Tuesday Night: A chance of showers, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.

    Wednesday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 68.

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 53.

    Thursday: Mostly sunny, with a high near 68.

    Thursday Night: Partly cloudy, with a low around 55.

    Friday: Sunny, with a high near 73.

    Friday Night: Partly cloudy, with a low around 57.

    Saturday: Mostly sunny, with a high near 73.



    Copper Harbor MI
     47.46°N 87.89°W (Elev. 719 ft)

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