CNET on MSN18h
Did the Polar Vortex Cause the US Arctic Blast That Brought Snow to Florida?
It's like "bomb cyclone" or "firenado." It seems like the sort of phenomenon that would be responsible for the ...
High pressure and polar air: The science behind our shivering cold snaps
The unseasonable chill that has swept through the eastern half of the US defies last year's mild winters and the South's ...
Tagtik on MSN2h
In the United States, “the polar vortex is unleashed with maximum ferocity”
The United States is currently experiencing an intense cold front linked to the so-called Arctic “polar vortex”.  The icy air ...
‘Once in a Lifetime’ Snow Hits Parts of the US South
Unprecedented snowfall hits the U.S. South. Discover how this winter storm is setting new records and causing rare blizzard ...
Polar vortex leaves more than 30 states on alert for dangerously cold weather
A rare winter storm is getting set to slam the Gulf Coast and South, with cities from Texas to Florida under Winter Storm Warnings.
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 ...
Historic Deep South snow: The science behind it
Parts of the Gulf Coast measured a foot of snow on Tuesday. For many cities the totals obliterate long-standing snowfall ...
The Weather Network on MSN5d
Snow in Florida? Snowbirds face unusual cold, possible winter storm
Models are hinting at the possibility for snow, freezing rain, and ice pellets to fall from central Texas across the northern ...
10 deaths from record-breaking winter storms across US Gulf Coast
Deadly low temperatures and snowstorms across much of the entire US reached into Southern US Gulf states on Tuesday and ...
The Washington Post6d
120 million people could experience subzero temps soon. Where the cold will be worst.
The polar vortex, a ring of frigid air typically located ... the Carolinas from Monday into Wednesday — and could include Florida. Just how far south the coldest air pushes will determine ...