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

Hazardous Weather Conditions

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

34°F

1°C

Humidity 85%
Wind Speed Vrbl 5 mph
Barometer 29.87 in (1012.4 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 31 Mar 2:51 am EDT
Extended Forecast for

Copper Harbor MI

  • Overnight

    Overnight: A 30 percent chance of snow showers, mainly after 4am. Mostly cloudy, with a low around 30. East wind around 15 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Snow showers, mainly before 1pm. Patchy fog between 9am and 2pm. High near 32. East wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Snow Showers
    and Patchy
    Fog

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers, mainly before 7pm. Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 22. Northeast wind around 15 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Chance Snow
    Showers and
    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 30. East wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 30 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. East wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: Snow, mainly after 2pm. The snow could be heavy at times. High near 33. Breezy. Chance of precipitation is 80%.

    High: 33 °F

    Breezy.
    Chance Snow
    then Heavy
    Snow

  • Thursday Night

    Thursday Night: Snow before 2am, then a chance of snow and freezing rain. Low around 29. Breezy. Chance of precipitation is 90%.

    Low: 29 °F

    Snow and
    Breezy then
    Wintry Mix
    and Blustery

  • Friday

    Friday: A chance of snow before 8am. Mostly cloudy, with a high near 35. Breezy.

    High: 35 °F

    Chance Snow
    and Breezy
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: A chance of rain and snow showers after 2am. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
A 30 percent chance of snow showers, mainly after 4am. Mostly cloudy, with a low around 30. East wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Snow showers, mainly before 1pm. Patchy fog between 9am and 2pm. High near 32. East wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
A 30 percent chance of snow showers, mainly before 7pm. Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 22. Northeast wind around 15 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 30. East wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 24. East wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Snow, mainly after 2pm. The snow could be heavy at times. High near 33. Breezy. Chance of precipitation is 80%.
Thursday Night
Snow before 2am, then a chance of snow and freezing rain. Low around 29. Breezy. Chance of precipitation is 90%.
Friday
A chance of snow before 8am. Mostly cloudy, with a high near 35. Breezy.
Friday Night
A chance of rain and snow showers after 2am. Mostly cloudy, with a low around 30.
Saturday
Rain showers, snow showers, and freezing rain likely before 2pm, then rain and snow showers likely. Cloudy, with a high near 35. Breezy.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around 27. Blustery.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 34. Breezy.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Partly sunny, with a high near 34.
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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:
2:21 am EDT Mar 31, 2026
Forecast Valid:
3am EDT Mar 31, 2026-6pm EDT Apr 6, 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