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Current conditions at
Copper Harbor (KP59)
Lat: 47.47°NLon: 87.88°WElev: 623ft.54°F
12°C
| Humidity | 69% |
| Wind Speed | Calm |
| Barometer | 30.29 in (1025.8 mb) |
| Dewpoint | 44°F (7°C) |
| Visibility | NA |
| Last update | 18 Sep 7:51 pm EDT |
Extended Forecast for
10 Miles SSW Isle Royale National Park MI
Tonight

Low: 52 °F
Mostly Cloudy
Saturday

High: 58 °F
Increasing
CloudsSaturday Night

Low: 51 °F
Mostly Cloudy
Sunday
High: 55 °F
Partly Sunny
and Breezy
then Mostly
SunnySunday Night

Low: 49 °F
Partly Cloudy
Monday

High: 53 °F
Mostly Sunny
Monday Night

Low: 49 °F
Mostly Clear
Tuesday

High: 57 °F
Sunny
Tuesday Night

Low: 51 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 52. East wind 10 to 15 mph.
Saturday
Increasing clouds, with a high near 58. Southeast wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 51. Southeast wind 5 to 10 mph becoming north in the evening.
Sunday
Mostly sunny, with a high near 55. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 49. Northeast wind 5 to 15 mph.
Monday
Mostly sunny, with a high near 53.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST
Point Forecast:
10 Miles SSW Isle Royale National Park MI
47.99°N 88.69°W (Elev. 600 ft)
47.99°N 88.69°W (Elev. 600 ft)
7:18 pm EDT Sep 18, 2026
8pm EDT Sep 18, 2026-6pm EDT Sep 25, 2026


