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.

77°F

25°C

Humidity 64%
Wind Speed SW 8 G 21 mph
Barometer 30.03 in (1016.0 mb)
Dewpoint 64°F (18°C)
Visibility NA
Heat Index79°F (26°C)
Last update 12 Jul 11:51 am EDT
Extended Forecast for

Eagle Harbor MI

Heat Advisory until July 12, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until July 12, 09:00pm

    NOW until 9:00pm Sun

    Heat Advisory

  • This Afternoon

    High: 83 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 72. Southwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 72 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds and hot, with a high near 92. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 92 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 75. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.

    Low: 75 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 90. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 90 °F

    Sunny and
    Breezy then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 83. West wind around 15 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 72. Southwest wind around 15 mph, with gusts as high as 30 mph.
Monday
Increasing clouds and hot, with a high near 92. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 75. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.
Tuesday
Sunny and hot, with a high near 90. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Tuesday Night
Mostly clear, with a low around 67.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
A chance of showers after 2am. Partly cloudy, with a low around 63.
Friday
A chance of showers. Mostly sunny, with a high near 79.
Friday Night
A chance of showers. Partly cloudy, with a low around 64.
Saturday
A chance of showers. Sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Eagle Harbor MI
 47.45°N 88.17°W (Elev. 630 ft)
Last Update:
10:12 am EDT Jul 12, 2026
Forecast Valid:
12pm EDT Jul 12, 2026-6pm EDT Jul 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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