An arctic air mass sprawling across the eastern, central and parts of the western U.S. on Monday will channel temperatures 20-30 degrees below already historically cold January averages and is poised to slam parts of the South with a disruptive winter storm.

One to 3 inches of snow — and a small chance of up to 5 inches — could be ahead as the rare combination of freezing temperatures and moisture arrive in some areas of Florida this week, according to the National Weather Service Mobile.

More than 170 million people across the United States, from the Mexican border to the Canadian border are under cold weather alerts ahead of a crippling winter storm expected to sweep through the south from Texas to Georgia,

Writing this forecast as a snow lover feels like I’m writing weather fanfic, but the reality may be ones for the records books.

Around 40 million people in the U.S. are under a winter storm warning from an unusual blast of severe winter weather.

Frigid temperatures engulfed the South on Monday ahead of a winter storm that's expected to spread heavy snow and disruptive ice around a region from Texas to north Florida that rarely sees such weather,