WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST TUESDAY... WHAT...Heavy lake effect snow. Additional snow accumulations of 2 to 3 feet in the most persistent bands with local amounts of over 3 feet in southern Jefferson County and the northern Tug Hill. Winds gusting as high as 40 mph will produce blowing and drifting snow through tonight. (U.S. National Weather Service)