It’s been a soggy couple of years for skiers and snowboarders. So, what keeps us coming back? From crockpot warming stations to cutting-edge snow-making technology, Northern Michigan ski resorts pull out all the stops to keep winter lovers happy—and stay one step ahead of Mother Nature. Resorts need about 72 hours of temperatures that stay below 28 degrees to lay a base and open terrain for skiing. “The ski industry in Michigan happens because of snowmaking. There’s no other way to say it,” said Ben Doornbos, general manager at Nub’s Nob near Harbor Springs. “Our product is the snow.”