A historic winter storm is poised to produce potentially record-breaking snows from coastal Texas to northern Florida late ...
A polar vortex dipping down from Siberia will bring a cold front with frigid temperatures to nearly 300 million Americans.
Imagine the polar vortex as a giant, icy whirlpool far above the Earth, keeping frigid Arctic air contained near the north ...
How the Polar Vortex Can Bring Arctic Blasts to the U.S. Vast weather patterns can carry blasts of frigid air far from the ...
We start the following work week with a polar vortex. This will bring in unseasonably cold air to the region and wind chill ...
These severe cold events occur when the polar jet stream – the familiar jet stream of winter that runs along the boundary ...
According to the NWS, the Arctic polar vortex is a powerful band of west-to-east winds that develops in the stratosphere, about 10 to 30 miles above the North Pole, during the winter season. It is ...
A recent study explains how warmer temperatures at the top of the planet destabilize the jet stream and allow colder air to ...
A blast of Arctic air is set to cover much of the United States with temperatures below freezing starting on Friday and into ...
The polar vortex is a ring of cold air that typically circles the Arctic. A strong jet stream essentially acts like a fence, ...
Here in the lower Great Lakes Region, we are well-equipped to handle blasts of cold and snow. It’s when the polar vortex ...