Photo of the Mississippi River in St. Louis, January 6, 2014. (KMOX/Carol Daniel)
ST. LOUIS (KMOX) – So what’s to blame for this extreme cold we are seeing all across the nation? Experts call it a polar vortex.
In layman’s terms its kind of like a winter hurricane, according to Brian Walsh, Time magazine senior editor.
He recently talked to the “CBS This Morning” co-hosts about this weather phenomenon.
Watch the video below:
