A winter storm warning has been issued for New York, New Jersey and Connecticut as the entire region could get blanketed in snow.

The updated forecast on timing and track of the storm calls for the snow to end from southwest to northeast as midnight approaches. “The heaviest precipitation looks to occur between roughly 4 and 9 p.m. during which time snowfall rates could reach or exceed 1 inch per hour,” the National Weather Service said.

Much of the tri-state is scheduled to be under a winter storm warning for a snowstorm Sunday that could bring the most accumulating snow to the area in nearly three years. Inland parts of New Jersey,