Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

73°F

23°C

Humidity 53%
Wind Speed SW 15 G 28 mph
Barometer 29.72 in (1006.0 mb)
Dewpoint 55°F (13°C)
Visibility NA
Last update 10 Oct 4:51 pm EDT
Extended Forecast for

2 Miles SW Isle Royale National Park MI

  • Tonight

    Tonight: Mostly clear, with a low around 58. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 68. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers likely, mainly before 3am.  Cloudy, with a low around 44. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Mostly Cloudy
    then Showers
    Likely and
    Breezy

  • Columbus Day

    Columbus Day: Showers, mainly before 2pm.  High near 53. Breezy, with a northeast wind around 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Showers likely, mainly after 8pm.  Cloudy, with a low around 42. Northeast wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    Low: 42 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A 30 percent chance of showers before 2pm.  Cloudy, with a high near 52.

    High: 52 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 58. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 68. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Showers likely, mainly before 3am. Cloudy, with a low around 44. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Columbus Day
Showers, mainly before 2pm. High near 53. Breezy, with a northeast wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Showers likely, mainly after 8pm. Cloudy, with a low around 42. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Tuesday
A 30 percent chance of showers before 2pm. Cloudy, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
Partly sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
A chance of showers after 2pm. Partly sunny, with a high near 53.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 43.
Friday
A chance of showers. Mostly cloudy, with a high near 52. Breezy.
Friday Night
Mostly cloudy, with a low around 38. Breezy.
Saturday
Mostly sunny, with a high near 50.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Isle Royale National Park MI
 48.12°N 88.65°W (Elev. 699 ft)
5:13 pm EDT Oct 10, 2026
5pm EDT Oct 10, 2026-6pm EDT Oct 17, 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