National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

5°F

-15°C

Humidity 76%
Wind Speed N 15 mph
Barometer 30.16 in (1023.8 mb)
Dewpoint -1°F (-18°C)
Visibility NA
Wind Chill-13°F (-25°C)
Last update 25 Jan 10:51 pm EST
Extended Forecast for

Copper Harbor MI

  • Tonight

    Tonight: A 40 percent chance of snow showers. Mostly cloudy, with a steady temperature around 5. Wind chill values between -10 and -15. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 5 °F

    Chance Snow
    Showers

  • Monday

    Monday: A 50 percent chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 11. Wind chill values between -5 and -15. Northwest wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph. New snow accumulation of less than a half inch possible.

    High: 11 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Snow showers likely, mainly before 1am. Patchy blowing snow after 5am. Mostly cloudy, with a steady temperature around 9. Wind chill values between -5 and -10. Blustery, with a southwest wind 10 to 20 mph becoming northwest in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 9 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow showers, mainly before 1pm. Patchy blowing snow before 7am. Mostly cloudy, with a high near 12. Wind chill values between -5 and -15. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 12 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers. Mostly cloudy, with a low around 6. Northwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 6 °F

    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: A 30 percent chance of snow showers. Mostly cloudy and cold, with a high near 8.

    High: 8 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 3.

    Low: 3 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Mostly cloudy and cold, with a high near 10.

    High: 10 °F

    Cold

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of snow showers. Mostly cloudy, with a steady temperature around 5. Wind chill values between -10 and -15. Northwest wind around 15 mph, with gusts as high as 25 mph.
Monday
A 50 percent chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 11. Wind chill values between -5 and -15. Northwest wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers likely, mainly before 1am. Patchy blowing snow after 5am. Mostly cloudy, with a steady temperature around 9. Wind chill values between -5 and -10. Blustery, with a southwest wind 10 to 20 mph becoming northwest in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday
A 30 percent chance of snow showers, mainly before 1pm. Patchy blowing snow before 7am. Mostly cloudy, with a high near 12. Wind chill values between -5 and -15. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Tuesday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 6. Northwest wind around 15 mph, with gusts as high as 30 mph.
Wednesday
A 30 percent chance of snow showers. Mostly cloudy and cold, with a high near 8.
Wednesday Night
A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 3.
Thursday
Mostly cloudy and cold, with a high near 10.
Thursday Night
Mostly cloudy, with a low around 6.
Friday
Mostly cloudy, with a high near 17.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 21.
Saturday Night
Mostly cloudy, with a low around 14.
Sunday
Mostly cloudy, with a high near 24.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Copper Harbor MI
 47.46°N 87.89°W (Elev. 719 ft)
Last Update:
11:03 pm EST Jan 25, 2026
Forecast Valid:
11pm EST Jan 25, 2026-6pm EST Feb 1, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation