Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

9°F

-13°C

Humidity	73%
Wind Speed	NE 14 G 25 mph
Barometer	30.43 in (1032.9 mb)
Dewpoint	2°F (-17°C)
Visibility	NA
Wind Chill	-7°F (-22°C)
Last update	30 Jan 1:51 am EST

More Information:

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

Extended Forecast for

4 Miles W Copper Harbor MI

Overnight
Low: 6 °F
Snow Showers
Likely
Friday
High: 15 °F
Snow Showers
Likely and
Patchy
Blowing Snow
Friday Night
Low: 12 °F
Mostly Cloudy
Saturday
High: 20 °F
Mostly Sunny
Saturday Night
Low: 12 °F
Partly Cloudy
Sunday
High: 26 °F
Partly Sunny
then Chance
Snow Showers
Sunday Night
Low: 15 °F
Chance Snow
Showers
Monday
High: 21 °F
Mostly Cloudy
Monday Night
Low: 12 °F
Mostly Cloudy

Detailed Forecast

Overnight

Snow showers likely. Mostly cloudy, with a low around 6. Wind chill values between -5 and -10. North wind around 15 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.

Friday

Snow showers likely. Patchy blowing snow before noon, then patchy blowing snow after 2pm. Mostly cloudy, with a high near 15. Wind chill values between -5 and -10. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Friday Night

Mostly cloudy, with a low around 12. Wind chill values between -5 and 5. North wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday

Mostly sunny, with a high near 20. North wind around 5 mph becoming west in the afternoon.

Saturday Night

Partly cloudy, with a low around 12. South wind 5 to 10 mph.

Sunday

A 30 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 26.

Sunday Night

A 40 percent chance of snow showers before 1am. Mostly cloudy, with a low around 15.

Monday

Mostly cloudy, with a high near 21.