It’s been warmer in Alaska than in three dozen other states. If someone asked you, “Where can I go in the United States to ...

January has produced some amazing and unbelievable weather patterns across the U.S. The lower elevations of North Idaho continue to struggle for snow as only 8.4 inches have been measured at Cliff’s ...

Researchers at the National Institutes of Health say the move has sent fear and confusion throughout the agency.

A major storm spread heavy snow, sleet and freezing rain across the southern United States on Wednesday, breaking snow ...

A bleak side-by-side image of the weather on opposite sides of the United States this week appears to show a stark shift in ...

Participants in the race have 60 hours to reach the finish line near Tower on bike, ski or foot. They started in ...

The polar vortex can be a powerful source of winter weather, but it's not the only cause of severe cold and snow in regions better known for warmth and sunshine. The Gulf Coast states are still ...

"I think the ridging over Alaska is playing a larger role in the cold air outbreak," Ciasto told CNET. "The stratospheric polar vortex is not as stretched as it was last week so the connection we ...

And if the polar vortex is to blame ... stretched across the Gulf Coast was because of a blocking pattern over Alaska that helped send the cold weather our way. Plus, this was a regional snowstorm ...

The polar vortex, a natural atmospheric phenomenon, influences global winter weather by circulating Arctic air. Its expansion brings frigid air south, causing unusual cold spells. Increasing ...

Participants in the race have 60 hours to reach the finish line near Tower on bike, ski or foot. They started in ...