None
DE
Polar vortex maps show where arctic blast is set to freeze the U.S. as far as the Deep South
Chris LAVOIE
STEPHANIE MILLER SHOW
With the Northern Hemisphere well into the winter months, it may seem like temperatures are cold enough already. However, a deep freeze, thanks to the polar vortex dipping down from Siberia, is about to bring even harsher arctic blast to nearly 300 million Americans starting this weekend. Maps show where and when the cold front […]