As the U.S. prepares to take on another bout of cold weather, the term "polar vortex" is getting thrown around. But what is ...

Strong gusty winds will lead to dangerous wind chills, prompting extreme cold warnings and watches for the northern Plains ...

People across a large section of the central and eastern United States are facing predictions for heavy snow and ice starting ...

THAT COLD BECOMES DANGEROUS ON SATURDAY MORNING, WITH A LOW OF ZERO AND STRONG NORTH WINDS WITH WIND CHILLS BETWEEN NEGATIVE ...

Forecasters on Tuesday expressed fears that an ice storm arriving late this week and into the weekend could weigh down power ...

Temperatures moderate then plunge to single digits before snow begins, with 60-90% probability of 6 or more inches across the region and potential travel disruptions Sunday into Monday.

A sharp temperature drop arrives this weekend, but will there be any wintry precipitation? Here's what we know and don't know ...

Weather is once again a factor this weekend as the NFL Playoffs continue with the Broncos and Patriots expecting frigid temps ...

Refrigerating fruits seems like a good way to keep them fresh longer, but not all fruits thrive in the cold. Refrigeration can alter some fruits' flavor, texture, and ripening process. While the ...

U.S. natural gas futures soared more than 50% in two days as an Arctic cold wave dramatically increased heating demand across ...

Global travel is surging. So is international apprehension. Here’s a look at what travelers can expect in the coming year.

A surge of Arctic air is set to move into the Washington, D.C. region this weekend, bringing the threat of heavy snow, ...