A powerful and dangerous winter storm is bearing down on the United States, with up to 150 million people expected to be affected from Friday through the weekend. Forecasters warn of heavy snow, ...
A stretch of over 2,000 miles of the U.S. is under winter storm and extreme cold warnings over the upcoming weekend.
Homeowners who recall the Polar Vortex almost exactly two years ago are finding dire shortages of supplies to prepare their fruit trees, palm trees, and other e ...
Parts of Lake Michigan are freezing over as a polar vortex begins to sweep across the United States, bringing frigid ...
Uncertainty still remains about “the exact storm track, timing, and placement of the heaviest snow and ice,” according to the ...
A dangerous Arctic blast is sweeping across the United States, bringing life-threatening cold and a major winter storm that will impact travel, power and daily life from the Southern Plains through ...
Heavy snow, ice and brutal cold are expected to make this winter storm a potentially life-threatening weather event for 35 ...
The meteorologists said the polar vortex system is set up due north of Michigan over Canada's Hudson Bay. It's at least ...
The polar vortex is a large and very cold area of low pressure that surrounds the poles. It always exists, but it becomes stronger and more defined during the winter months. The stratosphere, where ...
About 230 million people will face temperatures of 20 degrees or colder and about 150 million likely will be hit by snow and ...
It exists all the time, but it usually gets stronger in winter. When the jet stream (a river of wind) bends and dips south, ...
As the U.S. prepares to take on another bout of cold weather, the term "polar vortex" is getting thrown around. But what is it?