As a dangerously cold weather front plunges into the U.S., tens of millions across much of the country can expect heavy snow, sleet and freezing rain.

Heavy snow was falling over Northwest Texas and Oklahoma City on Friday morning as a major winter storm began moving east across the U.S., bringing deadly cold and the threat of power outages and trea...

More than 50 record lows are possible from Sunday to Tuesday, with Texas and Southern states most at risk of record cold.