Isle Royale National Park MI
Moderate crowds
Free entry0.0M annual visitors
Last updated October 9, 2026
Current Weather
⛅
43°F
Overcast
Wind: 7 mph
Humidity: 77%
7-Day Forecast
Fri
⛅51°
41°
Sat
⛅70°
50°
Sun
⛅66°
55°
Mon
🌧️55°
43°
55%
Tue
🌧️47°
41°
26%
Wed
⛅52°
46°
Thu
🌧️52°
48°
46%
Park Alerts (6 active)
Info
Boat Fuel Unavailable
Fuel for boaters will not be available from September 13 through October 31 except for emergencies only. Boaters are encouraged to bring extra fuel in containers.
Learn moreCaution
Island Mine Campground Stream Low
The stream has very little water flow. Campers should bring enough water to Island Mine or plan on collecting water along your route.
Closure
Tent Camping Closed at Multiple East End Campgrounds
Due to increased human-wildlife interactions and food storage concerns, individual tent sites and group sites at Three Mile, Daisy Farm, Moskey Basin, and Caribou Island Campgrounds are currently clos...
Learn moreCaution
Harmful Algal Blooms Occurring in Lake Richie and Intermediate Lake
Blooms are tested for toxin levels and monitored. Toxin levels are consistently low on Isle Royale. It is not recommended to filter water in any areas where there is surface scum, strong odors, or oth...
Learn more7-Day Crowd Forecast
Predictions are being generated. Check back shortly.
Community Reports
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