Winter storm plods into the Deep South

DALLAS (AP) — A powerful winter storm that dumped heavy snow and glazed roads with ice across much of Texas and Oklahoma lumbered eastward into southern U.S. states overnight, prompting governors to declare states of emergency and shuttering schools across the region.

Arkansas Gov. Sarah Sanders mobilized the National Guard to help stranded motorists. School was canceled Friday for millions of children across a wide tract of southern states from Texas to Georgia and as far east as South Carolina.

Some of the heaviest snowfall was expected Friday across the northern half of Arkansas and much of Tennessee, with totals in some parts of those states ranging from 6 to 9 inches (about 15 to 22 centimeters), according to the National Weather Service.

Further south and east into Louisiana, Mississippi and Alabama, a wintry mix of sleet and freezing rain made travel treacherous.

The storm dumped as much as 7 inches (about 18 centimeters) in some spots in central Oklahoma and northern Texas before pushing into Arkansas. More than 4,500 flights were delayed and another 2,000 canceled on Thursday, with more delays and cancelations expected on Friday.

“I have not seen any accidents, but I have seen a couple of people get stuck out on the road and sliding around,” said Charles Daniel, a truck driver hauling a 48-foot (14.6-meter) trailer loaded with paint, auto parts and other supplies through slick, slushy roads in central Oklahoma on Thursday. “People do not need to be driving.”

The polar vortex of ultra-cold air usually spins around the North Pole, but it sometimes ventures south into the U.S., Europe and Asia. Some experts say such events are happening more frequently, paradoxically, because of a warming world.

The cold snap coincided with rare January wildfires tearing through the Los Angeles area.

Snow, sleet hammers Texas, Oklahoma

Paul Kirkwood, a National Weather Service meteorologist, said the storm that swept through the Dallas area will create a “swath of snow” impacting parts of Mississippi, Georgia, Tennessee, Kentucky, North Carolina and South Carolina.

Texas Gov. Greg Abbott urged residents to avoid driving if possible. Roads could be dangerous as 75,000 fans were expected Friday at AT&T Stadium in Arlington for the college football championship semifinal between Texas and Ohio State in the Cotton Bowl.

Southern discomfort

The system was expected to push northeastward by Friday with heavy snow and freezing rain all the way to the Virginia and North Carolina coasts. As much as 8 inches (about 20 centimeters) of snow could fall in parts of Georgia, North Carolina, Tennessee and West Virginia through Saturday, the weather service said.

Georgia Gov. Brian Kemp declared a state of emergency on Thursday as the northern half of the state girded for snow and ice beginning Friday morning. Weather service forecasters warned snow and ice are likely to accumulate across metro Atlanta, making roadways treacherous and possibly causing power outages.

Public school systems across metro Atlanta and north Georgia called off in-person classes for Friday, with more than 1 million students getting a snow day or being told to stay at home to learn online.

In Tennessee, Memphis-Shelby County Schools, the largest district in the state with more than 100,000 students, closed all schools Friday. With Memphis forecast to receive up to 8 inches (20.3 centimeters) of snow, officials said two warming centers are open 24 hours to provide shelter for people who need to escape the cold.