Polar vortex set to freeze U.S. as far as Deep South

A major cold blast is in store for millions of Americans as a lobe of a polar vortex will bring brutally cold temperatures to ...
A brutal polar vortex is set to bury the Big Apple in snow Sunday and then deliver deadly single-digit temperatures that will ...
These severe cold events occur when the polar jet stream – the familiar jet stream of winter that runs along the boundary ...
FOX59 Meteorologist Ethan Rosuck provided an update on the dangerous cold Indianapolis could see at the start of the work ...
A polar vortex disruption brings extreme cold to the US, with subzero wind chills, snow, and ice threatening widespread ...
A polar vortex sun and below-zero wind chills marked the opening day for the Art Shanty Projects on Lake Harriet.
Here's a detailed forecast and timeline of when NYC will see snow on Sunday, how many inches to expect and what's forecast to happen when a polar vortex sweeps the area next week: ...
Overnight lows will range from -8 degrees in Bayfield to -24 degrees in Orr. With a blustery northwest wind, wind chill ...