The US East's fourth major snowstorm this month has brought heavy snow, snarling flights and commuter travel, closing schools and triggering emergency declarations in several states.
The storm will have passed over the northeast by dawn on Thursday but by then it will have dumped 20cm of snow on Philadelphia, 30cm on New York City, and 43cm over northern Maryland and southern Pennsylvania, said Weather Prediction Center meteorologist Marc Chenard.
The storm faded as it reached New England, which received less snow than had been forecast, Chenard said.
The wintry blast on the second day of spring was dubbed "four'easter" by some media outlets because it struck after three previous storms this month. Those nor'easters left nine dead and more than two million homes and businesses without power.
While he offered no guarantees, Chenard told Reuters: "At this point, I would say there is a good chance this is the last" Northeast snowstorm for March.
New York state Governor Andrew Cuomo declared local emergencies for New York City and five nearby counties.
Schools in the largest US school district in New York City will reopen on Thursday after being shut on Wednesday, city officials said.
"Don't go out unless you absolutely have to go out," New Jersey Governor Phil Murphy said on Twitter on Wednesday. Murphy on Tuesday declared a state of emergency as crews cleared roadways and transit bus service was suspended statewide.
Murphy said at least one death was caused by the storm in a traffic crash, NJ.com reported, and the New York Daily News reported that a woman was killed on Long Island in another traffic accident.
Delaware Governor John Carney also declared a state of emergency for Wednesday.
Throughout the East Coast, many other buses and trains, including some Greyhound bus and Amtrak rail routes, that millions of people rely on to commute to and from work and school also cancelled service on Wednesday.
Several inches of snowfall in Washington and its suburbs forced the closure of federal government offices, according to the US Office of Personnel Management
