The Upper Midwest and Northern Plains have been hit by Canada's freezing temperatures. On Thursday, Dec. 4, wind chills ...

As one blast of Arctic air pushes out to sea, already a new surge of cold air, driven by a breakdown of the polar vortex, is ...

The northeastern US is set to be blasted with the with most extreme cold on Earth later this month, according to shocking new ...

Polar vortex will hit the U.S. with three waves of snow, extreme cold and storms. Will Mississippi weather feel the chill?

High above the North Pole, about 10 to 30 miles above Earth’s surface, sits a massive whirlpool of icy air known as the polar ...

A dip in the jet stream caused Iowa to take the brunt of extremely cold weather Thursday, Dec. 4. See which cities set new ...

Cold snap hits records from Iowa prairie to upstate New York. Read more at straitstimes.com. Read more at straitstimes.com.

Nearly all of New England has seen its share of frigid cold days and record mountain snow so far this November — and looking ahead, we’re about to get hit with another blast of Arctic air from a ...

This weather event may not be constant, but there will be cold waves over multiple days with single-day warmups mixed in.

Chicago faces its worst start to winter in nearly 150 years, according to a prominent weather blogger, with temperatures ...

As for snow, let's go for 55"-65" of snow in Boston, and 75"-85" of snow in Worcester. While the coldest air relative to ...