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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

20°F

-7°C

Humidity 89%
Wind Speed N 16 G 21 mph
Barometer 30.19 in (1024.0 mb)
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill6°F (-14°C)
Last update 11 Jan 9:51 am EST
Extended Forecast for

Copper Harbor MI

  • Today

    Today: Mostly cloudy, with a high near 29. North wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 29 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow showers likely, mainly before 1am. Cloudy, with a temperature rising to around 31 by 5am. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 27 °F⇑

    Snow Showers
    Likely and
    Breezy

  • Monday

    Monday: A slight chance of rain and snow showers before noon, then a slight chance of snow showers between noon and 1pm. Mostly cloudy, with a high near 35. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 35 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Monday Night

    Monday Night: A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 30. West wind around 10 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 30 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Tuesday

    Tuesday: Rain and snow showers. High near 36. South wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    High: 36 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow showers likely. Cloudy, with a low around 15. Blustery. Chance of precipitation is 70%.

    Low: 15 °F

    Snow Showers
    Likely and
    Blustery

  • Wednesday

    Wednesday: A 50 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 20. Blustery.

    High: 20 °F

    Chance Snow
    Showers and
    Blustery

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 24.

    High: 24 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, with a high near 29. North wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Tonight
Snow showers likely, mainly before 1am. Cloudy, with a temperature rising to around 31 by 5am. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday
A slight chance of rain and snow showers before noon, then a slight chance of snow showers between noon and 1pm. Mostly cloudy, with a high near 35. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Monday Night
A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 30. West wind around 10 mph becoming south after midnight. Winds could gust as high as 20 mph.
Tuesday
Rain and snow showers. High near 36. South wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Tuesday Night
Snow showers likely. Cloudy, with a low around 15. Blustery. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 20. Blustery.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
Mostly cloudy, with a high near 24.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 20.
Friday
A chance of snow showers. Mostly cloudy, with a high near 27.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 16.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Copper Harbor MI
 47.46°N 87.89°W (Elev. 719 ft)
Last Update:
9:13 am EST Jan 11, 2026
Forecast Valid:
10am EST Jan 11, 2026-6pm EST Jan 17, 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