A polar vortex is set to bring frigid air to the United States through the end of January, according to forecasters The cold weather may even reach as far south as Florida, where snow is possible over ...
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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 ...
Michigan is experiencing frigid temperatures and heavy snow due to a dip in the jet stream, not the polar vortex. The polar vortex is a large-scale cyclone of cold air that typically stays far north ...
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