Polar Vortex Locked in Canada as Powerful Storm Spins Across the South, While 70s Surge Into South Dakota and the Gulf Coast Heats Up
UNITED STATES — A sprawling storm system is sweeping across the Deep South and Mid-Atlantic, but forecasters say the most extreme Arctic air remains locked up in Canada — preventing what could have been a crippling ice storm for much of the Southeast. Satellite imagery shows a massive cloud shield stretching from Texas across the…
