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

Polar vortex air on the way; -20° wind chills possible for some
FOX59 Meteorologist Ethan Rosuck provided an update on the dangerous cold Indianapolis could see at the start of the work ...
Polar vortex to dump half a foot of snow on NYC, followed by deadly Arctic cold
A brutal polar vortex is set to bury the Big Apple in snow Sunday and then deliver deadly single-digit temperatures that will ...
How climate instability may be disrupting the polar vortex
These severe cold events occur when the polar jet stream – the familiar jet stream of winter that runs along the boundary ...
Polar vortex to send bitter cold to the U.S. including DC area
The polar vortex is a ring of cold air that typically circles the Arctic. A strong jet stream essentially acts like a fence, ...
What is a polar vortex? Latest weather predictions as Tennessee faces hazardous cold air
It's going to get cold in Tennessee. Meteorologists predict freezing temperatures for much of the state. Here's the latest.
Bundle up! Temperatures expected to plummet Saturday night as polar vortex moves into area
A polar vortex is going to bring very cold air to much of southern Ontario, including Waterloo region, Guelph and Wellington ...
Polar vortex won't halt Denver's National Western Stock Show this weekend
Organizers of the 119th stock show said its animals will be safe during Denver's cold stretch. Some events will be moved indoors with no cancelations.
Trump inauguration moves indoors due to the incoming polar vortex. Here’s everything you need to know for Monday
EST on Monday, Donald Trump and J.D. Vance will be sworn in as the 47th president and 50th vice-president as part of an event ...