Heavy Precipitation in the West; Wintry Mix in the North; Fire Weather in the High Plains

Pacific moisture will continue to bring locally heavy coastal/lower elevation rain and heavy mountain snow to the West Coast and portions of the Intermountain West through Monday. A wintry mix will create hazardous travel across the northern Plains and Upper Midwest into early Monday. Dry, gusty winds are resulting in elevated to critical fire weather in the south/central High Plains. Read More >

Current conditions at

Copper Harbor (KP59)

Lat: 47.47° N Lon: 87.88° W Elev: 623 ft.

24°F

-4°C

Humidity 88%
Wind Speed SW 9 G 21 mph
Barometer 29.79 in (1010.6 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill14°F (-10°C)
Last update 4 Jan 9:51 pm EST
Detailed forecast for

Keweenaw County

Rest Of Tonight
Snow showers this evening, then a chance of snow showers. Snow may be heavy at times this evening. Snow accumulation of 2 to 4 inches. Total snow accumulation 3 to 5 inches. Near steady temperature in the lower 20s. South winds 5 to 10 mph. Chance of snow 100 percent.
Monday
Mostly cloudy. Highs around 29. North winds 5 to 10 mph, becoming west in the afternoon.
Monday Night
Cloudy. Lows 22 to 27. Light southwest winds.
Tuesday
A slight chance of freezing rain in the morning. Cloudy with a slight chance of snow showers. Highs around 32. West winds 5 to 10 mph with gusts up to 20 mph. Chance of precipitation 20 percent.
Tuesday Night
Cloudy. Lows 21 to 26. West winds 5 to 10 mph with gusts up to 20 mph.
Wednesday And Wednesday Night
Mostly cloudy. Highs around 33. Lows around 27.
Thursday
Partly cloudy. Highs around 34.
Thursday Night
Mostly cloudy. Lows 22 to 27.
Friday
Mostly cloudy. Highs around 32.
Friday Night
A chance of snow showers after midnight. Mostly cloudy. Lows 19 to 24. Chance of snow 30 percent.
Saturday
Cloudy with a 40 percent chance of snow showers. Highs 25 to 30.
Saturday Night
A chance of snow showers in the evening. Cloudy. Lows 12 to 17. Chance of snow 30 percent.
Sunday
Mostly cloudy. Highs around 25.



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807 PM EST Sun Jan 4 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database