Blizzard on Sunday?

The NAM is really going all out with this storm, and as of now it's the only one. As of right now the model is predicting 18"-24" inches with spots of 30". Could this be true? "Winds of 35 mph for three hours or longer with reduced visibility below 1/4 mile and moderate to heavy snow", is the definition of a blizzard and what the model shows is exactly that. Check back tomorrow morning, I'll post again before I head out for Vermont.