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

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

28°F

-2°C

Humidity 72%
Wind Speed SW 7 mph
Barometer 30.10 in (1020.7 mb)
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 29 Mar 1:51 am EDT
Extended Forecast for

Copper Harbor MI

  • Overnight

    Overnight: Partly cloudy, with a low around 26. Southwest wind around 5 mph.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 38. Southeast wind 5 to 10 mph.

    High: 38 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29. Southeast wind 5 to 10 mph becoming north after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 35. Northeast wind 5 to 10 mph.

    High: 35 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain and snow showers before 11pm, then a chance of rain showers. Mostly cloudy, with a steady temperature around 33. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Low: 33 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of snow showers. Cloudy, with a high near 32.

    High: 32 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 26. Southwest wind around 5 mph.
Sunday
Mostly cloudy, with a high near 38. Southeast wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 29. Southeast wind 5 to 10 mph becoming north after midnight.
Monday
Mostly cloudy, with a high near 35. Northeast wind 5 to 10 mph.
Monday Night
A chance of rain and snow showers before 11pm, then a chance of rain showers. Mostly cloudy, with a steady temperature around 33. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Tuesday
A 50 percent chance of snow showers. Cloudy, with a high near 32.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 27.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 33.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Mostly cloudy, with a high near 38.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31.
Saturday
Rain and snow showers likely. Cloudy, with a high near 38.
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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:
2:22 am EDT Mar 29, 2026
Forecast Valid:
2am EDT Mar 29, 2026-6pm EDT Apr 4, 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