Snow, sleet and freezing rain predicted to fall throughout the day Thursday could spell delays at Dallas airports.

Another brewing winter storm is forecast to dump heavy snow, ice and freezing rain from the South to the Mid-Atlantic this week, which could knock out power and close roads. Days after a deadly storm pummeled the Midwest and Mid-Atlantic regions,

Nearly 90 million Americans are under winter weather alerts as another high-impact storm is blasting across the nation's midsection, snarling travel with several inches of snow and glazes of freezing rain and sleet.