The winter storm that slammed much of the South with ice rolled north Monday, bringing havoc to holiday travel plans and snow so furious even forecasters in snow-accustomed Buffalo, New York, said "Wow!" Parts of New York state were expecting up to 18 inches of snow before the storm moves away sometime Tuesday. But even that sounded conservative as Lockport, in Niagara County north of Buffalo, already had 16 inches early Monday. In the Hudson Valley, the snow was falling at up to 2 inches per hour, made worse by wind conditions and blowing snow, the Weather Service in Albany warned. For more information and images about the recent snowstorm that has slammed the East Coast, click on the link in our bio. 📸: @democratandchronicle, Rochester, New York