Polar vortex to blast US with freezing temperatures

According to the National Weather Service, a polar vortex will impact most of the country this weekend, here is what you need ...
Cities across the U.S. are bracing for cold temperatures as a polar vortex arrives, bringing temperatures down to much below ...
It's going to get cold in Tennessee. Meteorologists predict freezing temperatures for much of the state. Here's the latest.
People living "basically anywhere from the Rockies eastward" will see extremely cold temperatures over the next several days, ...
The polar vortex is a large area of low pressure, winds, and cold air surrounding both of the Earth’s poles, according to the ...
Parts of Mississippi can expect freezing temperatures, lows in the teens in the coming week. Know how to prep your home, ...
Arctic air surging south could glaze Colorado roads with ice in time for the evening commute Friday as Denver braces for a ...
We start the following work week with a polar vortex. This will bring in unseasonably cold air to the region and wind chill ...