A polar vortex is slated to sweep most of the continental US bringing winter storm warnings and a hazardous freeze to ...

On Saturday at 2:57 p.m. a winter weather advisory was issued by the National Weather Service valid from Sunday 1 p.m. until ...

Extreme cold watches issued by NWS meteorologists are currently in place in parts of Colorado, Idaho, Indiana, Kansas, ...

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

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

The NWS has issued the warnings as a powerful polar vortex continues to make temperatures plunge nationwide this week.

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

The Arctic blast highlights the contrasting weather extremes gripping the country as wildfires burn up California and freezing winds in the Northeast.

President-elect Donald Trump announced that he has ordered his inauguration ceremony to move inside the U.S. Capitol rotunda ...

Americans were bracing Thursday for frigid temperatures that forecasters said could produce life-threatening conditions, with ...

The arctic blast that descended on much of the U.S. east of the Rockies over the weekend has caused hundreds of car accidents ...

Storm Cora is bearing down on the southern United States, bringing a brutal blast of frigid winter air with snow, ice and extreme temperatures across a 1,400 mile long swath from Texas to the ...