The surges of Arctic air will generate rounds of flurries and squalls in certain locations and may assist igniting storms ...
Winter hasn't even officially started, but parts of the country are already bracing for what could feel like the deep freeze ...
More than 200 million Americans are bracing for a historic Arctic outbreak as a displaced polar vortex sends frigid air ...
Good afternoon and happy Thursday, readers! Temperatures are dropping here in Washington, D.C., with chances of snow tomorrow ...
An Arctic front moved across the Great Lakes on Dec. 3, triggering advisories for snow squalls in New England on Thursday, ...
Thanks to the polar vortex, the first half of December will bring multiple waves of Arctic air to the U.S. Here's what to ...
Such events distort the polar vortex, which causes Arctic air to descend into the U.S. and causes temperatures to plummet.
The Upper Midwest and Northern Plains have been hit by Canada's freezing temperatures. On Thursday, Dec. 4, wind chills ...
How does a polar vortex form? It's a normal pattern that tends to contain the coldest weather close to the North Pole. A ...