SILVER SPRING, Md. • A blizzard with hurricane-force winds brought much of the East Coast to a standstill Saturday, dumping as much as 3 feet of snow, stranding tens of thousands of travelers and shutting down the nation's capital and its largest city.
After days of weather warnings, most of the 80 million people in the storm's path heeded requests to stay home and off the roads, which were largely deserted. But more was yet to come, with dangerous conditions expected to persist until early Sunday.
In addition to snow and wind, the National Weather Service predicted up to half an inch of ice for the Carolinas and potentially serious coastal flooding for the mid-Atlantic region.
"This is going to be one of those generational events, where your parents talk about how bad it was," Ryan Maue, a meteorologist for WeatherBell Analytics, said from Tallahassee, Florida, which also saw some flakes.
At least 12 deaths were blamed on the weather, most from traffic accidents.
The system was mammoth, dropping snow from the Gulf Coast to New England. By early afternoon, areas near Washington had surpassed 30 inches, according to the weather service's running totals. The heaviest unofficial report was in a rural area of West Virginia, not far from Harper's Ferry, with 40 inches.
As the storm picked up, forecasters increased their snow predictions for New York and points north. The new estimates were for heavy snow nearly all the way to Boston, forecaster Patrick Burke said from at the weather service's Weather Prediction Center in College Park, Maryland.
Eighteen to 24 inches were predicted for Washington, Baltimore and Philadelphia; 24 to 30 inches for areas just north and west of Interstate 95 outside those two cities; and 15 to 20 inches for New York, Burke said.
"This is kind of a top 10 snowstorm," said weather service winter storm expert Paul Kocin, who co-wrote a two-volume textbook on blizzards. And for New York and Washington this looks like top 5, he said. "It's a big one."
In Washington, monuments that would normally be busy with tourists stood vacant. In the morning, the steps of the Lincoln Memorial had not been cleared off and looked almost like a ski slope. At the Korean War Veterans Memorial, statues of soldiers were coated with snow, as was the Martin Luther King Jr. Memorial.
Visibility was sharply reduced. On an average day, visitors can see from the Lincoln Memorial to the Washington Monument and the Capitol. But on Saturday, the Washington Monument was not even visible from the memorial to the 16th president.
All mass transit in the capital was to be shut down through Sunday.
By midday, New York Gov. Andrew Cuomo imposed a travel ban in New York City, ordering all nonemergency vehicles off the roads. Mayor Bill de Blasio urged Broadway theaters and restaurants to close. The city's commuter rails and above-ground segments of the subway were to shut down too, along with buses.
Without a bus, home health aide Elijah Scarboro couldn't get to his next client, an 89-year-old man with Alzheimer's.
"I'm really concerned," he said. "But I think he'll be fine. He's with his wife. I wish I could get there but I can't."
Cab driver Mian Ayyub said he tried to pick up fares Saturday morning but gave up after getting stuck four times in two hours. Police and passers-by helped free him.
"I've been driving a cab 28 years, but this looks like the worst." He parked in the East Village and went home.
A miles-long backup of vehicles on the Pennsylvania Turnpike in western Pennsylvania included a church group from Indiana.
