Polar vortex air on the way; -20° wind chills possible for some
Central Indiana once again had highs around 40° on Saturday. However, this was early, around 12-1 a.m., before a cold front ...
Polar vortex is coming to Louisville area; Here's how cold it will get
Any sort of wind along with the bitter cold will make for frostbite in as little as 15 to 20 minutes in the incoming arctic ...
Temperatures in Chicago taking a polar plunge, with dangerous wind chills for the next few days
A piece of the polar vortex spills into the Midwest, creating extreme cold for the Chicago area and northwest Indiana for the ...
Polar vortex continues hold on nation
The United States continued to freeze through a polar vortex that brought rare cold to the southern United States and chances ...
Polar vortex keeps a huge swath of the US in its icy grip
On Monday, the wintry weather had made many roads treacherous, forced school closures and caused widespread power outages.
Altoona Mirror12d
Polar vortex keeps much of country in icy grip
A huge swath of the U.S. was blasted with ice, snow and wind on Monday as the polar vortex that dipped south over the weekend ...
Indiana Gazette12d
Polar vortex keeps much of the US in its icy grip
ANNAPOLIS, Md. — A huge swath of the U.S. was blasted with ice, snow and wind on Monday as the polar vortex that dipped south over the weekend kept much of the country east of the Rockies in its ...