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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Hazardous Weather Conditions

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

47°F

8°C

Humidity 86%
Wind Speed Vrbl 5 G 18 mph
Barometer 29.33 in (993.7 mb)
Dewpoint 43°F (6°C)
Visibility NA
Wind Chill45°F (7°C)
Last update 15 Nov 5:51 am EST
Extended Forecast for

Copper Harbor MI

  • Today

    Today: A 30 percent chance of showers between 9am and noon. Cloudy through mid morning, then gradual clearing, with a temperature falling to around 42 by 5pm. Breezy, with a west wind 10 to 15 mph becoming north 15 to 20 mph in the morning. Winds could gust as high as 35 mph.

    High: 47 °F⇓

    Breezy.
    Chance
    Showers then
    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 32. Breezy, with a north wind around 25 mph, with gusts as high as 35 mph.

    Low: 32 °F

    Increasing
    Clouds and
    Breezy

  • Sunday

    Sunday: Mostly cloudy, with a high near 39. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 39 °F

    Mostly Cloudy
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. Blustery, with a north wind around 20 mph, with gusts as high as 30 mph.

    Low: 30 °F

    Mostly Cloudy
    and Blustery

  • Monday

    Monday: Partly sunny, with a high near 37. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 37 °F

    Partly Sunny
    and Breezy
    then Partly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 43.

    High: 43 °F

    Mostly Cloudy

Detailed Forecast

Today
A 30 percent chance of showers between 9am and noon. Cloudy through mid morning, then gradual clearing, with a temperature falling to around 42 by 5pm. Breezy, with a west wind 10 to 15 mph becoming north 15 to 20 mph in the morning. Winds could gust as high as 35 mph.
Tonight
Increasing clouds, with a low around 32. Breezy, with a north wind around 25 mph, with gusts as high as 35 mph.
Sunday
Mostly cloudy, with a high near 39. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.
Sunday Night
Mostly cloudy, with a low around 30. Blustery, with a north wind around 20 mph, with gusts as high as 30 mph.
Monday
Partly sunny, with a high near 37. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly cloudy, with a high near 43.
Wednesday Night
Cloudy, with a low around 35.
Thursday
A chance of showers. Mostly cloudy, with a high near 44.
Thursday Night
A chance of showers. Cloudy, with a low around 35.
Friday
Mostly cloudy, with a high near 42.
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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:
4:25 am EST Nov 15, 2025
Forecast Valid:
6am EST Nov 15, 2025-6pm EST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation