Snow May Produce Poor Travel Conditions in the North-Central U.S. and East Coast

A strong cold front sweeping across the Northern Plains may bring snow showers and snow squalls from eastern Montana to north-central Nebraska, with blizzard conditions possible in eastern North Dakota and northwestern Montana. Heavy snow is expected to persist downwind of the Great Lakes. Snow showers will spread up the East Coast across the Mid-Atlantic and Northeast coasts. Read More >

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

16°F

-9°C

Humidity 80%
Wind Speed Calm
Barometer 29.69 in (1007.2 mb)
Dewpoint 11°F (-12°C)
Visibility NA
Last update 18 Jan 5:51 pm EST
Extended Forecast for

4 Miles W Copper Harbor MI

Cold Weather Advisory January 19, 04:00am until January 19, 12:00pm
Winter Storm Warning January 18, 07:00pm until January 19, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
Winter Storm Warning
  • Tonight

    Tonight: Snow showers. The snow could be heavy at times.  Widespread blowing snow, mainly after 2am. Low around 1. Wind chill values between -5 and -15. Windy, with a west wind 10 to 20 mph becoming north 20 to 30 mph in the evening. Winds could gust as high as 40 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 1 °F

    Heavy Snow
    and Blowing
    Snow

  • M.L.King Day

    M.L.King Day: Snow showers.  Widespread blowing snow, mainly before noon. Temperature falling to around 2 by 5pm. Wind chill values between -15 and -20. Windy, with a north wind 20 to 30 mph, with gusts as high as 40 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 6 °F

    Snow Showers
    and Blowing
    Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow showers, mainly before 1am.  Patchy blowing snow before 7pm. Mostly cloudy, with a low around 0. Wind chill values between -15 and -20. Northwest wind around 15 mph, with gusts as high as 30 mph.  New snow accumulation of less than one inch possible.

    Low: 0 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Tuesday

    Tuesday: A 40 percent chance of snow showers.  Mostly cloudy, with a high near 12. Wind chill values between -5 and -15. West wind around 15 mph, with gusts as high as 30 mph.

    High: 12 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers, mainly before 1am.  Mostly cloudy, with a low around 7. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 7 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of snow showers.  Mostly cloudy, with a high near 17.

    High: 17 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers.  Cloudy, with a low around 4.

    Low: 4 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A chance of snow showers.  Mostly cloudy and cold, with a high near 9.

    High: 9 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A chance of snow showers.  Mostly cloudy, with a low around -3.

    Low: -3 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Snow showers. The snow could be heavy at times. Widespread blowing snow, mainly after 2am. Low around 1. Wind chill values between -5 and -15. Windy, with a west wind 10 to 20 mph becoming north 20 to 30 mph in the evening. Winds could gust as high as 40 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
M.L.King Day
Snow showers. Widespread blowing snow, mainly before noon. Temperature falling to around 2 by 5pm. Wind chill values between -15 and -20. Windy, with a north wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Monday Night
A 50 percent chance of snow showers, mainly before 1am. Patchy blowing snow before 7pm. Mostly cloudy, with a low around 0. Wind chill values between -15 and -20. Northwest wind around 15 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.
Tuesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 12. Wind chill values between -5 and -15. West wind around 15 mph, with gusts as high as 30 mph.
Tuesday Night
A 30 percent chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 7. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 17.
Wednesday Night
A 50 percent chance of snow showers. Cloudy, with a low around 4.
Thursday
A chance of snow showers. Mostly cloudy and cold, with a high near 9.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around -3.
Friday
A chance of snow showers. Mostly cloudy and cold, with a high near 3.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around -6.
Saturday
A chance of snow showers. Mostly cloudy and cold, with a high near 2.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around -3.
Sunday
A chance of snow showers. Mostly cloudy and cold, with a high near 8.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Copper Harbor MI
 47.47°N 87.98°W (Elev. 889 ft)
6:13 pm EST Jan 18, 2026
6pm EST Jan 18, 2026-6pm EST Jan 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

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