A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by treacherous conditions.
Forecasters warn that a split polar vortex is set to bring a 'large supply of cold air' to North America in mid-February as a ...
However, a deep freeze, thanks to the polar vortex dipping down from Siberia, is bringing an even harsher arctic blast to million Americans this week. Maps show what to expect as the cold front ...
Overall, about 300 million Americans are expected to be impacted by the vortex. A map shared by Jeff Berardelli, chief meteorologist at WFLA-TV, on X shows that by Tuesday even some Florida cities ...