Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

61°F

16°C

Humidity	84%
Wind Speed	SW 9 G 20 mph
Barometer	29.62 in (1003.0 mb)
Dewpoint	56°F (13°C)
Visibility	NA
Last update	17 Oct 12:51 pm EDT

More Information:

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

Extended Forecast for

Copper Harbor MI

This Afternoon
High: 68 °F
Slight Chance
T-storms
Tonight
Low: 54 °F
Chance
Showers
Saturday
High: 63 °F
Sunny
Saturday Night
Low: 48 °F
Chance
Showers
Sunday
High: 56 °F
Chance
Showers
Sunday Night
Low: 47 °F
Partly Cloudy
Monday
High: 58 °F
Mostly Sunny
Monday Night
Low: 47 °F
Chance
Showers
Tuesday
High: 53 °F
Showers
Likely

Detailed Forecast

This Afternoon

A 10 percent chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 68. South wind around 10 mph, with gusts as high as 20 mph.

Tonight

A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 54. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

Saturday

Sunny, with a high near 63. West wind around 10 mph, with gusts as high as 20 mph.

Saturday Night

A 30 percent chance of showers, mainly after 2am. Increasing clouds, with a low around 48. West wind 5 to 10 mph, with gusts as high as 25 mph.

Sunday

A 30 percent chance of showers before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 56. Northwest wind around 15 mph, with gusts as high as 30 mph.

Sunday Night

Partly cloudy, with a low around 47.

Monday

Mostly sunny, with a high near 58.

Monday Night

A chance of showers. Mostly cloudy, with a low around 47.

Tuesday

Showers likely, mainly after 2pm. Mostly cloudy, with a high near 53.

Tuesday Night

Showers likely before 2am. Mostly cloudy, with a low around 43.

Wednesday

A chance of showers. Mostly cloudy, with a high near 50.