Map Shows Coldest Places in US as Polar Vortex Descends
According to the NWS, the Arctic polar vortex is a powerful band of west-to-east winds that develops in the stratosphere, about 10 to 30 miles above the North Pole, during the winter season. It is ...
Temperatures in Chicago taking a polar plunge, with dangerous wind chills for the next few days
A piece of the polar vortex spills into the Midwest, creating extreme cold for the Chicago area and northwest Indiana for the ...
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Polar vortex has arrived in Colorado: Here's how cold it will get, snow forecast
DENVER — A powerful arctic cold front arrived in Colorado on Friday and will keep the state very cold until Wednesday. The temperature could be below freezing for at least 114 consecutive hours ...