Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain Returns to California

Lake effect snow will continue through Friday bringing significant snowfall to areas east to southeast of the Great Lakes. Snow squalls may impact New Year's Eve travel this evening and overnight across parts of the Great Lakes, Ohio Valley, Mid-Atlantic, and Upstate New York. Heavy rain will bring another flash flooding threat for southern California New Year's Eve into New Year's Day. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

Breezy

17°F

-8°C

Humidity	80%
Wind Speed	N 23 G 37 mph
Barometer	29.74 in (1009.0 mb)
Dewpoint	12°F (-11°C)
Visibility	NA
Wind Chill	-1°F (-18°C)
Last update	31 Dec 6:51 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

Today
High: 15 °F⇓
Chance Snow
Showers and
Blustery
Tonight
Low: 7 °F
Slight Chance
Snow Showers
and Blustery
New Year's Day
High: 16 °F
Partly Sunny
and Blustery
then Chance
Snow Showers
Thursday Night
Low: 10 °F
Chance Snow
Showers
Friday
High: 16 °F
Mostly Cloudy
and Blustery
then Mostly
Cloudy
Friday Night
Low: 9 °F
Mostly Cloudy
Saturday
High: 17 °F
Mostly Cloudy
Saturday Night
Low: 12 °F
Cloudy
Sunday
High: 23 °F
Mostly Cloudy

Detailed Forecast

Today

A 50 percent chance of snow showers, mainly before 3pm. Mostly cloudy, with a temperature falling to around 10 by 4pm. Wind chill values between -5 and -10. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 7. Wind chill values between -10 and -15. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph.

New Year's Day

A 30 percent chance of snow showers after 1pm. Partly sunny, with a high near 16. Wind chill values between -10 and zero. Blustery, with a west wind 15 to 20 mph, with gusts as high as 40 mph.

Thursday Night

A 40 percent chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 10. Wind chill values between -5 and zero. West wind around 15 mph, with gusts as high as 35 mph.

Friday

Mostly cloudy, with a high near 16. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

Friday Night

Mostly cloudy, with a low around 9.

Saturday

Mostly cloudy, with a high near 17.

Saturday Night

Cloudy, with a low around 12.

Sunday

Mostly cloudy, with a high near 23.

Sunday Night

A chance of snow showers. Mostly cloudy, with a low around 17.