The historic blizzard killed at least two dozen people and covered New York City with nearly 27 inches of snow. SUBSCRIBE to ABC NEWS: .
Estimated 50million people across 20 states face warnings over weather. From the deep south to New York City, a powerful, far-reaching winter storm spread .
6-10 Inches: Seekonk, Swansea Snowfall Forecast Upgraded Snow Totals Dramatically Increasing for New Canaan: UPDATE Snow Totals Dramatically .
A historic winter storm continues to take its toll on the US East Coast. It has now slammed Washington D.C., threatening the city with record accumulations.