A powerful winter storm named Cora is intensifying as it moves across the southern United States, bringing heavy snow, ice, and rain. The National Weather Service (NWS) has issued warnings for several states,

This will be the coldest air of the Winter season thus far, and in many cases the coldest in several years,” the National Weather Service warned.

Most of the United States is being assailed with extreme winter weather this week as Arctic air blasts south from Canada, snow tracks up the Northeast coast and a potentially crippling winter storm takes aim at the South.

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

The NWS map created on Wednesday shows central California under freeze warnings and frost advisories while Southern California is under a red flag warning. The areas shaded in dark purple are under a freeze warning, the areas shaded in blue are under a frost advisory and the areas shaded in hot pink are under a red flag warning.

Winter weather will bring snow and cold temperatures to 13 Southern states this weekend as ... of the Southern and Central U.S. The National Weather Service (NWS) issued myriad warnings and ...

Portions of east central, north central, northwest, and south central Kentucky are under a winter storm watch from late Thursday through late Friday night, according to the weather service. Anywhere from 4 to 5 inches of snow are expected to fall, though higher amounts are possible.

A developing winter storm system is threatening many southern states with a mix of snow, sleet and rain late Wednesday night and into Friday, the National Weather Service says.

southern and eastern United States this week, bringing heavy snow and strong winds that are likely to snarl travel and knock out power. The National Weather Service said Thursday morning the storm ...

Snow is now expected to reach the Kansas City metro from a winter storm pushing across the southern United States overnight Thursday, according to the National Weather Service. While initial ...

The National Weather Service (NWS) has three types of alerts for when temperatures get near or below freezing: frost, freeze, and hard freeze.

Another round of fire weather is expected to last for much of this week as residents return home to the Palisades and Altadena neighborhoods to inspect the devastation.