Updated

Millions shivered without electricity early Friday in the Carolinas as one of the worst ice- and snowstorms in years snapped tree limbs, snarled air travel around the country and killed at least 22.

The frigid weather and rush of snow kept children home from school in a large part of the East.

At least 22 deaths had been blamed on the storm since it blew across the southern Plains earlier in the week, including a Virginia woman who police said froze to death after her car slid off the road and got stuck in a driveway. Up to a foot of snow fell in places from New Mexico to North Carolina.

"It's horrible out there," said Errol Carter, a lawyer from Edison, N.J. "I live less than 10 minutes from the train station, and I almost got in two accidents on the way there."

"We've got wrecks everywhere," Virginia State Police Sgt. D.A. Shaver said.

Schools closed in parts of the Carolinas, Pennsylvania, West Virginia, Virginia, Delaware, New York, Connecticut, New Jersey, Maryland, Missouri, Arkansas, Tennessee and Kentucky.

The Carolinas were the hardest hit as the weight of ice and snow snapped tree limbs and sent them crashing onto power lines. In Raleigh, N.C., the crack of buckling pines and oaks sounded like gunfire during hunting season.

Matt and Dawn Heric had been without heat in Durham, N.C., since the electricity went off late Wednesday. "Unfortunately, none of the fireplaces are serviceable," Matt Heric said of their 90-year-old house.

"You just go to the YMCA to take your showers and farm out the kids and just do what you have to do," said Jill Brehm in Charlotte, N.C.

The storm was "probably the largest single-event power outage we've had in this state," said Bryan Beaty, secretary of the state Department of Crime Control and Public Safety.

North Carolina Gov. Mike Easley declared a state of emergency and waived most weight limits for trucks removing debris and repairing utility lines. South Carolina Gov. Jim Hodges also declared a state of emergency.

Carolina Power & Light reported a peak of 466,000 customers without service. Other utilities in the Carolinas also had hundreds of thousands of customers without power.

Duke Power said about 1.2 million homes and businesses were blacked out Thursday in North and South Carolina. The utility said it could be days before service is restored.

Outages also hit parts of Virginia and West Virginia. It was the second day without power in parts of Arkansas, Kentucky and Oklahoma.

Some 3,000 stranded travelers spent the night at North Carolina's Charlotte-Douglas International Airport. Travelers faced cancellations and long flight delays at the New York City area's LaGuardia, Kennedy and Newark, N.J., airports.

One Delta shuttle left LaGuardia for Washington on time at 7:30 a.m., but before it could land, Washington's Reagan National had shut down. The pilot announced he was returning to LaGuardia, but the flight was diverted again, eventually landing at Hartford, Conn., shortly after 10 a.m.

The storm's effects on air travel spread far afield. Northwest Airlines canceled 14 flights to the East Coast from Minneapolis.

On the ground, highway traffic slowed to a crawl or stalled behind wrecks. Commuter buses ran behind schedule. And commuter railroads in the New York City region added trains to cope with an increase in riders.

About a dozen travelers spent the night on Red Cross cots at the Greyhound Bus terminal in Charleston, W.Va.

Up to 8 inches fell in the mountains of western Virginia. The Blue Ridge Parkway was shut down Wednesday in North Carolina as a foot of snow piled up in some areas. More than 7 inches had fallen by midday in New Jersey.

Deaths blamed on the storm included six in Kentucky, one in Tennessee, four in North Carolina, four in Missouri, two in Arkansas, two in South Carolina, two in Virginia and one in New York.

The steady snowfall in New York City turned busy avenues and sidewalks treacherously slick, but tourists busily snapped photos.

"This just seems like the way New York should be, you know?" said Jennifer McDaniel of Detroit. "The snow and the lights and decorations -- it just seems right."

"I love it," Doris Ross said in Hagerstown, Md., as she picked her way down a partly shoveled sidewalk. "Everything slows down. Everything's calmer."