According to the National Weather Service, a polar vortex will impact most of the country this weekend, here is what you need to know.

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A polar vortex is slated to sweep most of the continental US bringing winter storm warnings and a hazardous freeze to millions.

Enjoy your balmy Monday, South Florida: The polar vortex snarling much of the U.S ... be in the upper 30s in western sections of Palm Beach and Broward counties, with low to mid 40s along the ...

A disruption in the polar vortex is about to send an Arctic air mass from Siberia as far south as Florida. Yes, Siberia—and it’s as dramatic as it sounds. As many as 47 states will experience unseasonably cold temperatures. Some areas will be hit with dangerous wind chills as low as 40 below zero.

VIRGINIA BEACH, Va. — Looking ahead to next week, a major arctic blast is expected to settle into Hampton Roads and Mid-Atlantic. The region will likely deal with the coldest weather so far this winter season.

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