A powerful winter storm has blanketed at least 19 U.S. states with substantial snowfall, with reports of over a foot of snow in several areas. Snow totals continue to update, with notable accumulations recorded in New York, including New York City, where snowfall reached record-breaking levels. The National Weather Service is providing interactive maps to track how much snow has fallen across various regions, and cleanup efforts are underway as communities cope with the aftermath. Residents are encouraged to share their storm photos and snowfall totals as the nation grapples with this significant weather event.