The latest projected snowfall totals have been increased for a new winter storm that will bring widespread plowable snow, with some spots seeing up to a foot of accumulation, and dangerous ice. The quick-moving system will arrive Saturday night,

A winter storm watch is usually issued when a storm system is one to two days from starting. This long lead time is used to help you get ready if you have to make travel or work changes. Eventually as the storm gets closer, the winter storm watch either turns to a winter storm warning or a winter weather advisory.