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 Monday. 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.

23°F

-5°C

Humidity 92%
Wind Speed Vrbl 3 mph
Barometer 29.91 in (1014.4 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Last update 2 Feb 4:51 am EST
Extended Forecast for

6 Miles E Isle Royale National Park MI

  • Overnight

    Overnight: A 10 percent chance of snow showers after 5am.  Mostly cloudy, with a steady temperature around 19. Northwest wind around 15 mph.

    Low: 19 °F

    Slight Chance
    Snow Showers

  • Monday

    Monday: Partly sunny, with a temperature falling to around 9 by noon. Wind chill values between -5 and 5. Northwest wind around 15 mph, with gusts as high as 20 mph.

    High: 13 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -3. Wind chill values between -5 and -15. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: -3 °F

    Partly Cloudy

  • Tuesday

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

    High: 8 °F

    Cold

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 2. Northwest wind around 5 mph.

    Low: 2 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 14.

    High: 14 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers.  Cloudy, with a high near 27.

    High: 27 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A chance of snow showers before 1am.  Mostly cloudy, with a low around -1. Blustery.

    Low: -1 °F

    Chance Snow
    Showers and
    Blustery

Detailed Forecast

Overnight
A 10 percent chance of snow showers after 5am. Mostly cloudy, with a steady temperature around 19. Northwest wind around 15 mph.
Monday
Partly sunny, with a temperature falling to around 9 by noon. Wind chill values between -5 and 5. Northwest wind around 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around -3. 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 -10 and -20. North wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly cloudy, with a low around 2. Northwest wind around 5 mph.
Wednesday
Partly sunny, with a high near 14.
Wednesday Night
Mostly cloudy, with a low around 7.
Thursday
A chance of snow showers. Cloudy, with a high near 27.
Thursday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around -1. Blustery.
Friday
Mostly sunny and cold, with a high near 6. Blustery.
Friday Night
Partly cloudy, with a low around -6.
Saturday
Mostly sunny and cold, with a high near 8.
Saturday Night
Mostly cloudy, with a low around 1.
Sunday
Mostly cloudy, with a high near 18.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Isle Royale National Park MI
 48.15°N 88.49°W (Elev. 741 ft)
4:08 am EST Feb 2, 2026
4am EST Feb 2, 2026-6pm EST Feb 8, 2026
 
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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