Authorities in Louisiana have warned people to prepare for extreme cold in the coming days, and a map by Newsweek shows where the polar vortex sweeping across large parts of the U.S. will hit the state hardest.
Abnormal weather events and severe winter storms could be caused by a disrupted polar vortex. Find out here how the polar vortex affects the weather.
Very cold arctic air will interact with several systems to bring chances of freezing rain, sleet, and snow
A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by treacherous conditions.
Arctic air is expected to bring sub-freezing temperatures to Texas and Louisiana, according to freeze warnings issued by the National Weather Service (NWS). Newsweek has reached out to Louisiana Governor Jeff Landry's press team and Texas Governor Greg Abbott's communications director via email on Sunday.
Tens of millions of people were bracing Sunday for a massive winter storm forecast to bring the heaviest snowfall and coldest temperatures in over a decade to parts of the country.
DES MOINES, Iowa (AP) — The plunging polar vortex brought subfreezing temperatures Tuesday to some of the southernmost points of the U.S., threatening to dump snow on parts of Texas and Oklahoma ...
Be careful if you go to the United States, you could be faced with extreme temperatures. The National Weather Service (NWS) warns: a polar vortex is going to hit the country. According to the American meteorological agency,
NORFOLK, Va. — The plunging polar vortex brought subfreezing temperatures Tuesday to some of the southernmost points of the U.S., threatening to dump snow on parts of Texas and Oklahoma in the ...
The polar vortex of ultra-cold air usually spins around ... More than 50,000 customers were without power on Wednesday in Indiana, Kentucky, Louisiana, Virginia and West Virginia, according ...
A major cold blast is in store for millions of Americans as a lobe of a polar vortex will bring brutally cold temperatures to nearly every American east of the Rockies.