The polar vortex of ultra-cold air usually spins around the North Pole, but it sometimes plunges south into the U.S., Europe ...
Some experts say the Frigid air that normally stays trapped in the Arctic escaping is happening more frequently because of a ...
The next round of bitter cold was set to envelop the southern U.S. on Tuesday, after the first significant winter storm of ...
According to a National Weather Service map, visualized by Newsweek below, 17 counties are under freeze warnings in Florida, ...