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

Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

58°F

14°C

Humidity 84%
Wind Speed NA
Barometer 29.77 in (1007.6 mb)
Dewpoint 53°F (12°C)
Visibility NA
Last update 11 Oct 9:51 pm EDT
Extended Forecast for

7 Miles SW Isle Royale National Park MI

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 4am. Cloudy, with a low around 43. Northeast wind around 15 mph, with gusts as high as 30 mph.

    Low: 43 °F

    Cloudy then
    Chance
    Showers

  • Columbus Day

    Columbus Day: Showers. High near 54. Breezy, with a northeast wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Breezy.
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers. Low around 41. Northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Showers

  • Tuesday

    Tuesday: Showers, mainly before 7am. High near 53. Northeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 53 °F

    Showers then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. Northwest wind 5 to 10 mph.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 8pm. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    Showers

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly after 4am. Cloudy, with a low around 43. Northeast wind around 15 mph, with gusts as high as 30 mph.
Columbus Day
Showers. High near 54. Breezy, with a northeast wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Showers. Low around 41. Northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Showers, mainly before 7am. High near 53. Northeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Tuesday Night
Mostly cloudy, with a low around 41. Northwest wind 5 to 10 mph.
Wednesday
Partly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 40.
Friday
A chance of showers before 2pm. Mostly cloudy, with a high near 52. Breezy.
Friday Night
Mostly cloudy, with a low around 35. Breezy.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Mostly sunny, with a high near 55. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Isle Royale National Park MI
 48.06°N 88.72°W (Elev. 784 ft)
Last Update:
10:13 pm EDT Oct 11, 2026
Forecast Valid:
10pm EDT Oct 11, 2026-6pm EDT Oct 18, 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