Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Copper Harbor (KP59)

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

Breezy

26°F

-3°C

Humidity	84%
Wind Speed	E 21 G 35 mph
Barometer	30.02 in (1017.9 mb)
Dewpoint	22°F (-6°C)
Visibility	NA
Wind Chill	12°F (-11°C)
Last update	11 Jan 1:51 am EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Keweenaw County

Rest Of Tonight

Snow showers likely. Freezing spray. Snow accumulation around an inch. Total snow accumulation 4 to 6 inches. Breezy with lows 14 to 19. North winds 15 to 25 mph with gusts up to 35 mph. Chance of snow 70 percent.

Sunday

A slight chance of snow showers in the afternoon. Cloudy. Highs around 27. North winds 5 to 15 mph, becoming west 10 to 20 mph in the afternoon. Chance of snow 20 percent.

Sunday Night

Breezy. Snow showers likely in the evening, then a slight chance of snow showers after midnight. Cloudy. Snow accumulation around an inch. Lows 22 to 27. Southwest winds 15 to 25 mph, becoming west 15 to 20 mph after midnight. Chance of snow 60 percent.

Monday

Cloudy. Highs around 33. West winds 10 to 20 mph with gusts up to 30 mph.

Monday Night

A slight chance of snow showers and freezing rain after midnight. Cloudy. Lows 26 to 31. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of precipitation 20 percent.

Tuesday

Rain showers in the morning. Snow showers. Highs around 34. Chance of precipitation 80 percent.

Tuesday Night

Snow showers likely. Heavy freezing spray after midnight. Lows around 7 above inland to around 13 at the shore. Chance of snow 70 percent.

Wednesday

Colder. Heavy freezing spray in the morning. Snow showers likely in the morning, then a chance of snow showers in the afternoon. Mostly cloudy. Highs 15 to 20. Chance of snow 60 percent.

Wednesday Night

Mostly cloudy. Lows 7 to 12 above inland to around 15 at the shore.

Thursday

A chance of snow showers in the afternoon. Cloudy. Highs around 24. Chance of snow 40 percent.

Thursday Night And Friday

Cloudy with a 50 percent chance of snow showers. Lows around 17. Highs around 25.

Friday Night And Saturday

Colder. Cloudy with a 50 percent chance of snow showers. Lows around 6 above inland to around 12 at the shore. Highs 13 to 18.