Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

31°F

-1°C

Humidity 52%
Wind Speed N 14 G 24 mph
Barometer 30.17 in (1023.0 mb)
Dewpoint 15°F (-9°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 19 Apr 5:51 pm EDT
Extended Forecast for

Copper Harbor MI

  • Tonight

    Tonight: A chance of flurries with a slight chance of snow showers before 1am, then a chance of flurries between 1am and 2am.  Partly cloudy, with a low around 22. North wind 5 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Snow Showers

  • Monday

    Monday: Increasing clouds, with a high near 44. West wind 5 to 10 mph.

    High: 44 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 36. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 36 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 44. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am.  Mostly cloudy, with a low around 42. Breezy.

    Low: 42 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Tonight
A chance of flurries with a slight chance of snow showers before 1am, then a chance of flurries between 1am and 2am. Partly cloudy, with a low around 22. North wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Monday
Increasing clouds, with a high near 44. West wind 5 to 10 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 36. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 44. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 35. Calm wind.
Wednesday
Sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly cloudy, with a high near 53.
Thursday Night
A chance of thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 42. Breezy.
Friday
A chance of showers. Mostly cloudy, with a high near 48. Breezy.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
Partly sunny, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
Copper Harbor MI
 47.46°N 87.89°W (Elev. 719 ft)
6:12 pm EDT Apr 19, 2026
6pm EDT Apr 19, 2026-6pm EDT Apr 26, 2026
 
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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