Polar vortex maps show where arctic blast is set to freeze the U.S. as far as the Deep South
A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...
USA TODAY on MSN15d
Freeze alert: Arctic blast will bring coldest air of the season from Dallas to Boston
Temperatures will plummet by up to 40 degrees this weekend as an arctic blast spreads across much of the U.S., including the ...
Mongabay on MSN14d
Historic Arctic freeze for US South and record rain in Western Australia
By Kristine Sabillo The southern states of the U.S. are facing a winter storm this week that will bring heavy snow and ice to a region that rarely experiences such conditions. More than 220 million ...