Onaway, MI

Onaway State Park

Availability

Each day shows how many of this campground’s sites are open.

About this spot

Onaway State Park on the beautiful Black Lake has rugged but picturesque land, including sand cobblestone beaches, large unique rock out-croppings and a diverse variety of trees a three-mile nature trail. The campground is set among virgin white pines and offers solitude, serenity and family fun.

Typical weather

Black Lake

Estimated
Average water temperature
Average water temperature for Black Lake, January through DecemberEach point shows the monthly average water temperature in degrees Fahrenheit.33°JJanuary: average water temperature 33°F33°FFebruary: average water temperature 33°F35°MMarch: average water temperature 35°F42°AApril: average water temperature 42°F53°MMay: average water temperature 53°F63°JJune: average water temperature 63°F70°JJuly: average water temperature 70°F69°AAugust: average water temperature 69°F62°SSeptember: average water temperature 62°F52°OOctober: average water temperature 52°F42°NNovember: average water temperature 42°F36°DDecember: average water temperature 36°F