Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Copper Harbor MI

  • Overnight

    Overnight: A 20 percent chance of snow showers.  Mostly cloudy, with a low around 23. Northwest wind around 5 mph.

    Low: 23 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: A 40 percent chance of snow showers.  Mostly cloudy, with a high near 28. Northwest wind 5 to 10 mph becoming northeast in the afternoon.

    High: 28 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Snow showers.  Patchy blowing snow after 2am. Steady temperature around 26. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 26 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Sunday

    Sunday: Snow showers likely.  Patchy blowing snow between 11am and 4pm. Mostly cloudy, with a high near 29. Blustery, with a north wind around 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow showers, mainly before 1am.  Mostly cloudy, with a low around 18. Northwest wind 10 to 15 mph, with gusts as high as 35 mph.

    Low: 18 °F

    Chance Snow
    Showers

  • Monday

    Monday: A 30 percent chance of snow showers.  Mostly cloudy, with a high near 26.

    High: 26 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 50 percent chance of snow showers.  Cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of snow showers before 1pm.  Mostly cloudy, with a high near 27.

    High: 27 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A chance of snow showers.  Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
A 20 percent chance of snow showers. Mostly cloudy, with a low around 23. Northwest wind around 5 mph.
Saturday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 28. Northwest wind 5 to 10 mph becoming northeast in the afternoon.
Saturday Night
Snow showers. Patchy blowing snow after 2am. Steady temperature around 26. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Sunday
Snow showers likely. Patchy blowing snow between 11am and 4pm. Mostly cloudy, with a high near 29. Blustery, with a north wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
A 40 percent chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 18. Northwest wind 10 to 15 mph, with gusts as high as 35 mph.
Monday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 26.
Monday Night
A 50 percent chance of snow showers. Cloudy, with a low around 18.
Tuesday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 27.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 20.
Wednesday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 28.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 10.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 22.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 13.
Friday
A chance of snow showers. Mostly cloudy, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
Copper Harbor MI
 47.46°N 87.89°W (Elev. 719 ft)
1:07 am EST Nov 29, 2025
2am EST Nov 29, 2025-6pm EST Dec 5, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database