National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through the day. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

18°F

-8°C

Humidity 77%
Wind Speed NE 18 G 25 mph
Barometer 30.00 in (1017.7 mb)
Dewpoint 12°F (-11°C)
Visibility NA
Wind Chill2°F (-17°C)
Last update 2 Feb 1:51 pm EST
Extended Forecast for

6 Miles E Isle Royale National Park MI

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 15. Wind chill values between -5 and zero. Northwest wind around 15 mph, with gusts as high as 20 mph.

    High: 15 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around -1. Wind chill values between -5 and -15. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: -1 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and cold, with a high near 8. Wind chill values between -5 and -15. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 8 °F

    Cold

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 4. Wind chill values between -5 and zero. West wind around 5 mph.

    Low: 4 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 16. West wind 5 to 10 mph.

    High: 16 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Thursday

    Thursday: A 50 percent chance of snow showers. Cloudy, with a high near 28.

    High: 28 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Snow showers likely before 1am. Cloudy, with a low around 8. Blustery.

    Low: 8 °F

    Snow Showers
    Likely and
    Blustery

  • Friday

    Friday: Mostly sunny and cold, with a high near 10. Blustery.

    High: 10 °F

    Partly Sunny
    and Blustery
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 15. Wind chill values between -5 and zero. Northwest wind around 15 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around -1. Wind chill values between -5 and -15. North wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny and cold, with a high near 8. Wind chill values between -5 and -15. North wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 4. Wind chill values between -5 and zero. West wind around 5 mph.
Wednesday
Partly sunny, with a high near 16. West wind 5 to 10 mph.
Wednesday Night
A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 7.
Thursday
A 50 percent chance of snow showers. Cloudy, with a high near 28.
Thursday Night
Snow showers likely before 1am. Cloudy, with a low around 8. Blustery.
Friday
Mostly sunny and cold, with a high near 10. Blustery.
Friday Night
Partly cloudy, with a low around -5.
Saturday
Partly sunny, with a high near 11.
Saturday Night
Mostly cloudy, with a low around 3.
Sunday
Partly sunny, with a high near 14.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Isle Royale National Park MI
 48.15°N 88.49°W (Elev. 741 ft)
Last Update:
1:52 pm EST Feb 2, 2026
Forecast Valid:
2pm EST Feb 2, 2026-6pm EST Feb 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation