The polar vortex: What to know about the weather feature responsible for the arctic blast
The vortex is essentially an area of low pressure in the upper layers of the atmosphere over the polar region. This vortex consists of powerful westerly winds in the stratosphere, about 10 to 30 miles about the North Pole, according to Climate.gov.
Recent forecasts suggest some Americans might be getting a much-needed break from the freezing temperatures that have gripped ...
A recent study explains how warmer temperatures at the top of the planet destabilize the jet stream and allow colder air to ...
A developing winter storm threatens to drop snow, sleet and freezing rain on parts of Texas, Oklahoma and Arkansas as frigid ...
Data from the 2019 polar vortex, which primarily affected the northern Midwest, showed a similar 20% increase in energy ...
Storm Blair is expected to move through Ohio on Sunday, bringing snow and sleet accumulations of between 5 and 9 inches on ...
Temperatures plunged into the teens and single digits in some spots, and the snow-dusted winds are driving the wind chill ...
The images, captured on January 6 by the Moderate Resolution Imaging Spectroradiometer (MODIS) instrument on NASA’s Aqua ...
It's a term you hear every couple of winters, when we get stuck in the coldest of cold patterns – polar vortex. But what exactly is it?
Texas is preparing for severe winter weather. An area stretching from Texas to Tennessee braced Wednesday for the possible ...
If you're braving the cold during the polar vortex that's skating across much of the US right now, you're probably looking ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback