Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

32°F

0°C

Humidity 92%
Wind Speed NE 3 mph
Barometer 29.98 in (1016.2 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Last update 20 Mar 10:51 pm EDT
Extended Forecast for

4 Miles W Copper Harbor MI

  • Tonight

    Tonight: Cloudy, with a low around 27. Calm wind becoming southeast around 5 mph.

    Low: 27 °F

    Cloudy

  • Saturday

    Saturday: Snow showers before 4pm, then rain and snow showers.  High near 36. Southeast wind 5 to 10 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Snow Showers
    then
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain showers before 11pm, then a chance of snow showers.  Cloudy, with a low around 23. Southeast wind 10 to 15 mph becoming northeast after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 28. Northeast wind around 15 mph, with gusts as high as 30 mph.

    High: 28 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21. Northeast wind around 5 mph, with gusts as high as 15 mph.

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 32.

    High: 32 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: A 30 percent chance of snow showers after 2am.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A chance of snow showers before 8am.  Partly sunny, with a high near 35.

    High: 35 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, with a low around 27. Calm wind becoming southeast around 5 mph.
Saturday
Snow showers before 4pm, then rain and snow showers. High near 36. Southeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
A chance of rain showers before 11pm, then a chance of snow showers. Cloudy, with a low around 23. Southeast wind 10 to 15 mph becoming northeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Sunday
Mostly cloudy, with a high near 28. Northeast wind around 15 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 21. Northeast wind around 5 mph, with gusts as high as 15 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 32.
Monday Night
A 30 percent chance of snow showers after 2am. Mostly cloudy, with a low around 25.
Tuesday
A chance of snow showers before 8am. Partly sunny, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
A chance of snow showers after 2pm. Mostly cloudy, with a high near 30.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 21.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 33. Breezy.
Thursday Night
Mostly cloudy, with a low around 15. Blustery.
Friday
Partly sunny, with a high near 27. Blustery.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Copper Harbor MI
 47.47°N 87.98°W (Elev. 889 ft)
11:07 pm EDT Mar 20, 2026
11pm EDT Mar 20, 2026-6pm EDT Mar 27, 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