It's like "bomb cyclone" or "firenado." It seems like the sort of phenomenon that would be responsible for the ...

This cold was certainly extraordinary, but the polar vortex event of January 2019 brought life in the northern and central United States to a frozen halt. At that time in our area, the coldest actual ...

An Arctic blast that began in the northern plains on Saturday spread bitter cold from the Rockies through the East Coast and ...

The polar vortex's blast of Arctic air from Canada brought the season's coldest weather to the majority of U.S. The vortex is ...

At least 10 people have died. Officials warned that arctic cold will persist for another day, and roads could remain ...

A dangerous and potentially life-threatening stretch of cold weather has much of the U.S. on alert as a lobe of the polar ...

After millennia as a carbon deep-freezer for the planet, regional hotspots and increasingly frequent wildfires in the ...

Recent findings indicate that the Arctic's traditional role as a planetary cooling agent is faltering, with hotspots and ...

A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

It’s going to be a rude awakening tomorrow — a full taste of winter, for sure,” National Weather Service meteorologist says ...

Friday morning will be a cold and gloomy one but with upper level winds changing westerly and high pressure working in, ...

Gov. Andy Beshear reported six Kentuckians died due to the winter storm. In Jefferson County, around 130 patients have gone ...