This has been a weird season. If the "weather" guys are correct, Utah, the usual Colorado (summit country, Vail, Winterpark) spots, Montana, Idaho, and the PNW (Washington, Oregon) should be great at that time.
Right now, New Mexico (Taos), and Southern (Wolf Creek, Silverton) have been firing and have by far the best conditions in the US right now. I've been down to Wolf Creek a few times and it's mid winter there. Right now it could be a record year in that region.