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.

64°F

18°C

Humidity 87%
Wind Speed SW 7 mph
Barometer 30.22 in (1022.9 mb)
Dewpoint 60°F (16°C)
Visibility NA
Last update 1 Sep 12:51 am EDT
Extended Forecast for

Copper Harbor MI

  • Overnight

    Overnight: Mostly clear, with a low around 61. Southwest wind around 5 mph.

    Low: 61 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 73. Southwest wind around 5 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. Calm wind becoming southwest around 5 mph.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75. Southwest wind around 5 mph.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 11pm, then a slight chance of showers and thunderstorms between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Increasing clouds, with a low around 55. South wind around 5 mph becoming southwest after midnight. Chance of precipitation is 70%.

    Low: 55 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 60. Chance of precipitation is 80%.

    High: 60 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers. Cloudy, with a low around 48.

    Low: 48 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers. Mostly cloudy, with a high near 56.

    High: 56 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers. Cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 61. Southwest wind around 5 mph.
Labor Day
Sunny, with a high near 73. Southwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 61. Calm wind becoming southwest around 5 mph.
Tuesday
Sunny, with a high near 75. Southwest wind around 5 mph.
Tuesday Night
A slight chance of showers before 11pm, then a slight chance of showers and thunderstorms between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Increasing clouds, with a low around 55. South wind around 5 mph becoming southwest after midnight. Chance of precipitation is 70%.
Wednesday
Showers and possibly a thunderstorm. High near 60. Chance of precipitation is 80%.
Wednesday Night
A 50 percent chance of showers. Cloudy, with a low around 48.
Thursday
A chance of showers. Mostly cloudy, with a high near 56.
Thursday Night
A chance of showers. Cloudy, with a low around 47.
Friday
A chance of showers. Mostly cloudy, with a high near 59.
Friday Night
A chance of showers. Mostly cloudy, with a low around 48.
Saturday
A chance of showers. Partly sunny, with a high near 60.
Saturday Night
Mostly cloudy, with a low around 51.
Sunday
Mostly sunny, with a high near 63.
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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:
5:25 pm EDT Aug 31, 2025
Forecast Valid:
1am EDT Sep 1, 2025-6pm EDT Sep 7, 2025
 
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