Polar Vortex Map Shows States Where Arctic Air Will Strike

Major cities across the Northeast and Midwest are facing temperatures 10-20 degrees below average, according to forecasters.
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Polar vortex map reveals which states are about to freeze in Arctic air

A fresh blast of Arctic air is poised to spill across a wide swath of the United States, and the latest polar vortex map ...

Polar Vortex Map Shows How Cold Temperatures Will Get in Your State

A new blast of Arctic air sweeping from north to south will bring bone-chilling temperatures to millions of Americans this ...
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Here's What The Polar Vortex Looks Like From NASA's Heat-Mapping Satellite

You don't have to live in the U.S. Midwest to have heard about the polar vortex, but if you do you've no doubt felt its effects. Frigid temperatures are swallowing up many states thanks to a mass of ...