A rare and disruptive atmospheric event may soon unfold, raising the prospect of significant weather shifts across the U.S.

Accumulating snow is expected Friday night into Saturday morning as a clipper system moves across the Northeast, but a rare weather phenomenon on Saturday could bring up to 6 inches of snow to a small ...

The polar vortex is sending arctic blasts and chilly temperatures to most of the United States, and states from Texas to Oklahoma could see snow, sleet and ice. As of Wednesday, Jan. 21, millions of ...

The Met Office has declared today the hottest day of the year so far as temperatures soared to 20.9C in Wales, but snow could hit northern areas later this month ...