Nearly two-dozen states were under winter weather warnings from the National Weather Service as of early Monday.

A polar vortex is expected to bring snow and ice to 26 states and D.C., threatening travel with blizzard conditions and ...

Another massive winter storm is forecast to pummel the southern and eastern U.S., with impacts from Texas to the Carolinas.

The new year is ushering in a major winter storm across a wide swath of the United States, blasting large regions of the ...

The AccuWeather forecast map, shared with Newsweek, showed that states from the Central and Southern U.S. to the East Coast can expect to see snowfall through Friday night. The states in the forecast ...

Oil prices rose more than 1% on Thursday as cold weather gripped parts of the United States and Europe, boosting winter fuel ...

Parts of Texas, Oklahoma and Arkansas began to see snowfall on Thursday as Southern states stretching to the Carolinas brace ...

A powerful storm that dumped heavy snow and glazed roads with ice across Texas and Oklahoma lumbered eastward into southern ...

Several states across the U.S. are under alert as the new storm system approaches. Texas, Oklahoma, Arkansas, Louisiana, and ...

Governors from Maryland, Missouri, Arkansas, Kansas, Virginia, West Virginia and Kentucky have declared a state of emergency ...

The pattern had been predicted to form for several months, and weak La Niña conditions were finally officially met this week.