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 >

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

Winter Weather Advisory November 29, 07:00pm until November 30, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • 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 slight chance of snow showers before noon, then a chance of snow showers after 3pm.  Cloudy, with a high near 29. Northwest wind 5 to 10 mph becoming northeast in the afternoon.  Chance of precipitation is 30%.

    High: 29 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Snow showers.  Patchy blowing snow after 3am. Steady temperature around 27. 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 1 to 2 inches possible.

    Low: 27 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Sunday

    Sunday: Snow showers likely.  Patchy blowing snow. 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 one inch possible.

    High: 29 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow showers 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 27.

    High: 27 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 50 percent chance of snow showers.  Cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 28.

    High: 28 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly after 1am.  Cloudy, with a low around 18.

    Low: 18 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
A 20 percent chance of snow showers. Mostly cloudy, with a low around 23. Northwest wind around 5 mph.
Saturday
A slight chance of snow showers before noon, then a chance of snow showers after 3pm. Cloudy, with a high near 29. Northwest wind 5 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 30%.
Saturday Night
Snow showers. Patchy blowing snow after 3am. Steady temperature around 27. 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 1 to 2 inches possible.
Sunday
Snow showers likely. Patchy blowing snow. 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 one inch possible.
Sunday Night
A 30 percent chance of snow showers 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 27.
Monday Night
A 50 percent chance of snow showers. Cloudy, with a low around 19.
Tuesday
Mostly cloudy, with a high near 28.
Tuesday Night
Snow showers likely, mainly after 1am. Cloudy, with a low around 18.
Wednesday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 26.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 11.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 23.
Thursday Night
A chance of snow showers. Cloudy, with a low around 16.
Friday
A chance of snow showers. Mostly cloudy, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
Copper Harbor MI
 47.46°N 87.89°W (Elev. 719 ft)
4:08 am EST Nov 29, 2025
4am EST Nov 29, 2025-6pm EST Dec 5, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database