The United States is experiencing extreme weather conditions ranging from record-breaking heats in the Southwest to Arctic chills in the Midwest and East. Meteorologist Marc Chenard highlights a ...
The infamous weather pattern is actually partly influencing our weather as February ends. And it may again throughout the ...
A Polar Vortex brought temperatures so cold in January 2014 that it froze Niagara Falls. Signals of a rare sudden stratospheric warming in the next two weeks have some forecasting an imminent Arctic ...
When the polar vortex stumbles, the weather at ground level can pivot from mild to brutal in a matter of days. A circulation that usually spins quietly above the pole can suddenly send lobes of Arctic ...
CHICAGO — A year after a brutally cold spell was blamed on something called the polar vortex — which was treated like a northern invasion by the media and as a conquering hero by children impressed by ...