Millions across the northeastern United States contended with treks to school and work as they dug out from a major storm that blanketed the region with snow, canceled flights, disrupted transit and downed power lines. Snow moved north Tuesday giving way to sunshine in parts of the region, but National Weather Service forecasters warned another storm originating in the Great Lakes is right around the corner. In New York City, Mayor Zohran Mamdani declared that more 900,000 students in the nation's largest public school system had a regular day. Mamdani invited kids to pelt him with snowballs over his decision.

A massive snowstorm is pummeling the northeast United States, forcing millions of people to stay home amid strong wind and blizzard warnings, transportation shutdowns, and school and business closures. The storm hit the metropolitan northeast as accumulations from an earlier snowfall had just melted away, except for gray mountainous piles in parking lots and along the side of roads. Officials have declared emergencies from Delaware to Massachusetts, and hundreds of thousands of people are grappling with power failure from downed electrical lines. Even as digging out began, the National Weather Service warned Monday that perilous conditions could persist.

Tens of thousands of people are entering their sixth day with no electricity as the Carolinas and Virginia prepare for a significant winter storm that could bring more snowfall than some parts of North Carolina have seen in years. The National Weather Service says arctic air moving into the Southeast will cause already frigid temperatures to plummet into the teens Friday night in cities like Nashville, Tennessee. With another wave of dangerous cold heading for the U.S. South, experts say the risk of hypothermia heightens for people in parts of Mississippi and Tennessee trapped at home without power in subfreezing temperatures.