Arctic Blast, Polar Vortex

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 record-breaking blast of cold, snow and wintry conditions that reached all the way to the Gulf Coast this week.
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 the arctic blast.
Arctic blast brings widespread snow, frigid temperatures across U.S., with 175 million under cold weather alerts
I’ve been convinced that we are about to experience a very serious and dangerous weather episode,” Houston Mayor John Whitmire said Sunday.
First Alert Weather: Arctic blast continues with freezing overnight temperatures
The First Alert Weather team forecasts another cold night with lows in the 20s inland to 30-35 at the coast. Some re-freezing or black ice will be possible, especially north & northwest of Jacksonville where more frozen precipitation occurred.
Polar vortex blasting American with life-threatening cold
The FOX Forecast Center is tracking an arctic blast of life-threatening cold weather thanks to the polar vortex. America will feel the coldest temperatures this season next week as the polar vortex pushes bone-chilling cold air south into the states.
Rare snow socks New Orleans as Arctic blast chills much of US
Bitter Arctic air plunged more than half the United States into a deep freeze Tuesday, including New Orleans, where the ...
2-Year-Old Bichon Frisé Found Abandoned in N.J. Dumpster During Arctic Blast
A 2-year-old dog was found inside a New Jersey dumpster on the morning of Jan. 21 after being abandoned over 11 hours earlier ...
Arctic blast has Lake Erie nearly 60% ice-covered
Now, after temperatures plummeted below zero, Lake Erie is about 60% frozen. That’s about 20% more ice than average for this ...
Houston hit with coldest temperatures of the year as arctic freeze moves out
The coldest temperatures of the year hit Houston overnight, with some people in Southeast Texas waking up to temps between 14 ...
WCMH Columbus on MSN1h
Arctic chill will moderate this weekend
Some cloudiness will develop through the day, with temperatures in the teens. Skies will be mostly cloudy tonight and ...
After millennia as CO₂ sink, more than one-third of Arctic-boreal region is now a source
After millennia as a carbon deep-freezer for the planet, regional hotspots and increasingly frequent wildfires in the ...
Wicked Local13h
Arctic blast leads to few school closures: How cold does it have to be to cancel school?‬
Most schools in New England remained open despite arctic blast. How cold does it have to be to cancel school, and how to keep ...
NYC weather: Temperatures will moderate, but is another blast of Arctic air looming?
Temperatures on Wednesday are forecast to struggle to make it above 20 degrees. However, on Thursday, New York City residents ...
Russia's Arctic militarization behind Trump's focus on Greenland
Russian nuclear submarines patrol the Arctic seas, while a growing fleet of nuclear-powered ice breakers projects Kremlin ...