A dramatic blast of cold air may be coming for the United States in late January, courtesy of the polar vortex. Here's what ...
The Weather Network on MSN
Presidential inaugurations have seen blizzards and the polar vortex
Donald Trump delivered his first inaugural address amid light rain showers in 2017. Snow flurries gave way to breaks in the ...
Hosted on MSN
What it means when a polar vortex 'breaks'
The term "polar vortex" seems to be popping up in weather forecasts more and more often, ever since North America got blindsided by a stunningly frigid winter back in 2014. The polar vortex isn't a ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback