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Current conditions at
Copper Harbor (KP59)
Lat: 47.47°NLon: 87.88°WElev: 623ft.69°F
21°C
| Humidity | 61% |
| Wind Speed | Calm |
| Barometer | 29.84 in (1009.8 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | NA |
| Last update | 1 Sep 11:51 pm EDT |
Extended Forecast for
14 Miles SW Isle Royale National Park MI
Tonight

Low: 61 °F
Mostly Cloudy
Wednesday

High: 75 °F
Mostly Sunny
Wednesday Night

Low: 60 °F
Partly Cloudy
Thursday

High: 73 °F
Mostly Sunny
Thursday Night

Low: 61 °F
Partly Cloudy
Friday

High: 71 °F
Partly Sunny
Friday Night

Low: 59 °F
Mostly Cloudy
Saturday

High: 71 °F
Partly Sunny
Saturday Night
Low: 60 °F
Partly Cloudy
then Chance
Showers
Detailed Forecast
Tonight
Mostly cloudy, with a low around 61. West wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 75. West wind around 5 mph becoming calm in the afternoon.
Wednesday Night
Partly cloudy, with a low around 60. Southwest wind around 5 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 73. North wind around 5 mph becoming east in the afternoon.
Thursday Night
Partly cloudy, with a low around 61. East wind around 5 mph.
Friday
Partly sunny, with a high near 71.
Friday Night
Mostly cloudy, with a low around 59.
Saturday
Partly sunny, with a high near 71.
Saturday Night
A chance of showers after 2am. Mostly cloudy, with a low around 60.
Sunday
A chance of showers before 2pm. Partly sunny, with a high near 73.
Sunday Night
Mostly cloudy, with a low around 56.
Labor Day
Partly sunny, with a high near 65.
Monday Night
A chance of showers. Mostly cloudy, with a low around 56.
Tuesday
A chance of showers. Mostly cloudy, with a high near 67.
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ABOUT THIS FORECAST
Point Forecast:
14 Miles SW Isle Royale National Park MI
48.02°N 88.85°W (Elev. 801 ft)
48.02°N 88.85°W (Elev. 801 ft)
11:27 pm EDT Sep 1, 2026
11pm EDT Sep 1, 2026-6pm EDT Sep 8, 2026


