Rising Arctic temperatures and melting sea ice could be causing cold air to flow into the Northern Hemisphere. But not all ...

The National Weather Service posted its final snow estimates on Friday morning. While the numbers have fluctuated for most of ...

The atmosphere is a complicated place. Warm temperatures in one spot can contribute to brutally cold storms somewhere else.

A vast pool of Arctic air is again spilling south, the kind of outbreak that can turn highways into morguish car lots and ...

BINGHAMTON, N.Y. (WBNG) -- An estimated 200 million Americans are set to be thrown into a polar vortex this weekend, and DOT ...

Temperatures will start free-falling into the single digits after Friday morning, likely the deepest freeze so far this winter.

Much of the nation east of the Rocky Mountains is hunkered down for what could be the worst winter storm of the season.

(WNDU) - A polar vortex hitting Michiana could bring problems for homeowners as frozen water pipes can happen quickly under ...

Exploding trees? Extreme cold snaps in Chicago can cause trees to crack and burst from freezing stress. Tree experts explain ...

See these maps for a quick look at the snow, ice and freezing rain forecast through Jan. 26 across the U.S.

Glenn Kelly tests the latest high-tech jackets, fleeces and footwear designed to keep you warmer, drier and outside for ...

The United States braces for a catastrophic winter storm as empty supermarkets, cancelled flights and emergency declarations ...