Rare winter storm threatens snow, sleet, and ice across the Gulf coast, leading to state emergencies and widespread disruptions.

A rare winter storm is sweeping through the Gulf Coast and Deep South, delivering snow, sleet, and freezing rain. Meanwhile, ...

Heavy snow is expected to blanket large portions of the Eastern U.S. while much of the country will endure dangerously cold ...

This winter's harshest Arctic blast so far is coursing through Texas ... airport eighth in the world for origin airport cancellations on January 21, according to FlightAware. While Austin-Bergstrom ...

Around 40 million people, primarily across the southern U.S. from Texas to Florida, were under some type of weather hazard.

− Winter was making its ugly presence felt across most of the nation Sunday as a potent arctic blast fueled ... according to flight-tracking website FlightAware. Another 5,380 flights were ...

Nearly 130 flights at New York City-area airports were canceled and nearly 90 others were delayed, according to the FlightAware flight ... Return of the Arctic blast But the snow is just the ...

More and more flights are being delayed Saturday at the Denver International Airport as an arctic blast moves in with snow and freezing temperatures.

According to flight-tracking website FlightAware, 543 flights in and out of the Denver International Airport have been delayed as of 10 p.m. A majority of the delayed flights are departing from ...