Polar vortex maps show where arctic blast is set to freeze the U.S. as far as the Deep South
A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...
‘Once in a lifetime’ snow hits parts of the U.S. South
A winter storm sweeping through the U.S. South on Tuesday was dumping snow at levels millions of residents haven’t seen ...
Powerful polar vortex in the stratosphere brings frigid temperatures to US
A strong polar vortex in the stratosphere has brought subzero temperatures to the Midwest, Mid-Atlantic and deep into the ...
Watch live from Bourbon Street as New Orleans plays in the snow
New Orleans has been hit hard by a vicious snow storm. People along Bourbon Street came out to play. Watch live as they throw ...
Louisiana to get cold wave this weekend. Why is the polar vortex to blame?
Abnormal weather events and severe winter storms could be caused by a disrupted polar vortex. Find out here how the polar ...
Southern states declare emergencies ahead of potentially historic snow, as cold temps chill 220 million people
More than 220 million people across the United States are facing dangerous cold that will also open the door for a ...
Five things to know about the wave of cold temperatures in Northern Michigan
Temperatures in Northern Michigan are expected to plunge into the single digits by the start of the week, with wind chills as ...
How the polar vortex fuels intense winter weather in the US
This blast of cold weather is due to activity of the polar vortex.
The Weather Network9d
Polar vortex set to invade Canada and the U.S. with dangerous cold
The polar vortex will soon elongate over North America with a dangerous cold moving into sections of Canada and the U.S.