Polar vortex air on the way to central Indiana; -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 ...
Temperatures in Chicago taking a polar plunge, with dangerous wind chills for the next few days
A piece of the polar vortex is spilling into the Midwest, creating extreme cold for the Chicago area and northwest Indiana ...
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 ...
KJZZ2d
A polar vortex is set to grip much of the U.S. What does that mean?
People living "basically anywhere from the Rockies eastward" will see extremely cold temperatures over the next several days, ...
Campus Safety Magazine9d
Historic Winter Storms Force School Closures Across U.S.
Schools as far south as El Paso, Texas, closed due to a polar vortex that has brought historically low temperatures and ...
WABI-TV10d
Polar vortex sets its sights on Texas and neighboring states, with snow expected
The polar vortex of ultra-cold air usually spins around the North ... More than 50,000 customers were without power on Wednesday in Indiana, Kentucky, Louisiana, Virginia and West Virginia, according ...
The Inter-Mountain10d
Polar vortex brings bitter cold to the Southern U.S.
The plunging polar vortex brought subfreezing temperatures Tuesday to some of the southernmost points of the U.S., threatening to dump snow on parts of Texas and Oklahoma in the coming days and ...