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

Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

15°F

-9°C

Humidity 53%
Wind Speed SW 5 mph
Barometer 30.03 in (1018.9 mb)
Dewpoint 1°F (-17°C)
Visibility NA
Wind Chill7°F (-14°C)
Last update 17 Mar 7:51 pm EDT
Extended Forecast for

Eagle Harbor MI

  • Tonight

    Tonight: Mostly cloudy, with a low around 13. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 13 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 34. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 34 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers before 10pm, then a slight chance of freezing rain between 10pm and 2am. Mostly cloudy, with a low around 27. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Wintry Mix
    then Slight
    Chance
    Freezing Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 34. North wind 5 to 10 mph.

    High: 34 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers. Mostly cloudy, with a low around 27. South wind 5 to 10 mph.

    Low: 27 °F

    Chance Snow
    Showers

  • Friday

    Friday: A chance of rain and snow showers before 2pm. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.

    High: 36 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain and snow showers after 8am. Mostly cloudy, with a high near 36.

    High: 36 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 25. Blustery.

    Low: 25 °F

    Chance Snow
    Showers and
    Blustery

Detailed Forecast

Tonight
Mostly cloudy, with a low around 13. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 34. West wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
A slight chance of snow showers before 10pm, then a slight chance of freezing rain between 10pm and 2am. Mostly cloudy, with a low around 27. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 34. North wind 5 to 10 mph.
Thursday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 27. South wind 5 to 10 mph.
Friday
A chance of rain and snow showers before 2pm. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
A chance of rain and snow showers after 8am. Mostly cloudy, with a high near 36.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 25. Blustery.
Sunday
Mostly cloudy, with a high near 32. Breezy.
Sunday Night
Partly cloudy, with a low around 20.
Monday
Mostly sunny, with a high near 32.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Mostly cloudy, with a high near 35.
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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:
7:17 pm EDT Mar 17, 2026
Forecast Valid:
8pm EDT Mar 17, 2026-6pm EDT Mar 24, 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