The polar vortex's blast of Arctic air from Canada brought the season's coldest weather to the majority of U.S. The vortex is ...
Nearly all of Michigan received an extreme cold warning yesterday. A surge of arctic air known as the polar vortex is the cause behind this abnormally cold weather. According to the National Weather ...
Recent forecasts suggest some Americans might be getting a much-needed break from the freezing temperatures that have gripped ...
A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by ...
People living "basically anywhere from the Rockies eastward" will see extremely cold temperatures over the next several days, ...
A recent study explains how warmer temperatures at the top of the planet destabilize the jet stream and allow colder air to ...
It's going to get cold in Tennessee. Meteorologists predict freezing temperatures for much of the state. Here's the latest.
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