Great Northern Powder Guides is the only Cat Skiing in Montana! The basecamp is located 20 miles north of Whitefish in the Stillwater State Forest. It is possible to ski from 4800ft at our lower elevation and up to 7,200ft at our highest. Great Northern Powder Guides lease over 20,000 acres and read moreGreat Northern Powder Guides is the only Cat Skiing in Montana! The basecamp is located 20 miles north of Whitefish in the Stillwater State Forest. It is possible to ski from 4800ft at our lower elevation and up to 7,200ft at our highest. Great Northern Powder Guides lease over 20,000 acres and have 5 Piston Bully snowcats, including a 600 winch cat operated by some of the best drivers in the country. We ski 10-14,000 vertical feet a day providing breakfast at basecamp and a yummy lunch in our cozy yurts located 25 miles from base. Great Northern Powder Guides creates a unique experience for each guest with our fun and challenging terrain, experienced guides and endless powder!