7-Day Forecast 47.46°N 87.92°W (Text-Only)
NWS Forecast for: Copper Harbor MI
Issued by: National Weather Service Marquette, MI
Last Update: 10:57 pm EDT Jul 13, 2025




Tonight: A 30 percent chance of showers and thunderstorms, mainly before 1am. Widespread haze before midnight, then widespread haze after 3am. Areas of smoke between midnight and 3am. Partly cloudy, with a low around 63. West wind around 10 mph, with gusts as high as 20 mph.

Monday: Areas of smoke. Mostly sunny, with a high near 79. West wind around 5 mph.

Monday Night: Areas of smoke. Mostly cloudy, with a low around 60. Calm wind becoming southeast around 5 mph after midnight.

Tuesday: A 50 percent chance of showers and thunderstorms. Widespread haze before 8am. Partly sunny, with a high near 78. South wind around 5 mph becoming west in the afternoon.

Tuesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. North wind around 5 mph. Chance of precipitation is 60%.

Wednesday: A 50 percent chance of showers. Mostly cloudy, with a high near 67.

Wednesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 55.

Thursday: A chance of showers before 2pm. Mostly sunny, with a high near 71.

Thursday Night: Mostly clear, with a low around 56.

Friday: Sunny, with a high near 75.

Friday Night: Partly cloudy, with a low around 58.

Saturday: Mostly sunny, with a high near 76.

Saturday Night: Partly cloudy, with a low around 58.

Sunday: Mostly sunny, with a high near 75.



Copper Harbor MI
 47.46°N 87.92°W (Elev. 899 ft)

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