Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Copper Harbor (KP59)

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

25°F

-4°C

Humidity	92%
Wind Speed	N 3 mph
Barometer	29.39 in (996.8 mb)
Dewpoint	23°F (-5°C)
Visibility	NA
Last update	16 Jan 4:51 pm EST

More Information:

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

Detailed forecast for

Keweenaw County

Late This Afternoon

Cloudy with a 50 percent chance of snow showers. North winds 5 to 10 mph with gusts up to 20 mph.

Tonight

A chance of snow showers in the evening, then snow showers after midnight. Snow accumulation of 1 to 3 inches. Near steady temperature in the lower 20s. North winds 10 to 20 mph with gusts up to 30 mph. Chance of snow 100 percent.

Saturday

Snow showers likely. Heavy freezing spray. Snow accumulation of 1 to 3 inches. Highs around 18 inland to around 26 at the shore. Temperature falling into the middle teens in the afternoon. North winds 10 to 20 mph with gusts up to 30 mph. Chance of snow 70 percent.

Saturday Night

Cloudy with a 50 percent chance of snow showers. Lows around 5 above inland to around 11 at the shore. North winds 5 to 15 mph with gusts up to 25 mph, becoming northwest after midnight.

Sunday

A chance of snow showers in the morning, then snow showers in the afternoon. Cloudy. Highs 12 to 17. Southwest winds 5 to 15 mph with gusts up to 25 mph. Chance of snow 80 percent.

Sunday Night

Windy. Snow showers. Patchy blowing snow. Heavy freezing spray after midnight. Lows 5 below to 10 below zero inland to around 3 below at the shore. Northwest winds 20 to 30 mph with gusts up to 45 mph. Chance of snow 90 percent.

Martin Luther King Jr Day

Cold. Heavy freezing spray with patchy blowing snow in the morning. Snow showers. Highs around 3 below inland to around 3 above at the shore. Chance of snow 80 percent.

Monday Night

Snow showers likely in the evening, then a chance of snow showers after midnight. Cloudy. Lows 1 below to 6 below zero. Chance of snow 60 percent.

Tuesday And Tuesday Night

Cloudy with a 40 percent chance of snow showers. Highs 6 to 11 above. Lows 1 below to 4 above.

Wednesday And Wednesday Night

Cloudy with a 40 percent chance of snow showers. Highs 10 to 15. Lows 2 below to 3 above.

Thursday

A chance of snow showers in the afternoon. Mostly cloudy. Highs 7 to 12 above. Chance of snow 30 percent.

Thursday Night

Cloudy with a 30 percent chance of snow showers. Lows around 2 below inland to around 5 above at the shore.

Friday

Cloudy. Highs 9 to 14 above.