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: 12:58 am EST Feb 18, 2025




Overnight: Snow showers likely. Areas of blowing snow. Cloudy, with a low around 4. Wind chill values between -10 and -15. Blustery, with a north wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.

Tuesday: Snow showers likely, mainly before 11am. Areas of blowing snow before noon. Cloudy, with a high near 13. Wind chill values between -5 and -15. Blustery, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Tuesday Night: Snow showers. Low around 9. Wind chill values between -5 and zero. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Wednesday: Snow showers. High near 19. Wind chill values between -5 and 5. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Wednesday Night: A 40 percent chance of snow showers. Cloudy, with a low around 15. North wind around 10 mph, with gusts as high as 25 mph.

Thursday: Mostly cloudy, with a high near 22.

Thursday Night: Mostly cloudy, with a low around 15.

Friday: Partly sunny, with a high near 27.

Friday Night: Mostly cloudy, with a low around 19.

Saturday: Mostly cloudy, with a high near 28.

Saturday Night: Mostly cloudy, with a low around 22.

Sunday: Mostly cloudy, with a high near 34.

Sunday Night: Mostly cloudy, with a low around 27.

Monday: A chance of rain and snow showers. Mostly cloudy, with a high near 35.



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

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