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Polar vortex-related Arctic blast brings "dangerous" cold, snow to U.S.
Erin Davis/Axios Visuals An invasion of frigid air from the Arctic is sweeping south from the Plains and Ohio Valley Sunday, moving towards the Southeast and East. Threat level: The ...
Scientific American4d
How the Polar Vortex Can Bring Arctic Blasts to the U.S.
How the Polar Vortex Can Bring Arctic Blasts to the U.S. Vast weather patterns can carry blasts of frigid air far from the ...
Inside Climate News9d
Another Polar Vortex Is Blasting the U.S. With Harsh Winter Weather. So How Is Climate Change Involved?
A recent study explains how warmer temperatures at the top of the planet destabilize the jet stream and allow colder air to ...
The Associated Press on MSN11d
What’s behind the polar vortex plunge that’s chilling the nation?
Some experts say the Frigid air that normally stays trapped in the Arctic escaping is happening more frequently because of a ...
Parts of Canada will be bitterly cold this weekend — but don't call it a polar vortex
A rush of Arctic air will plunge parts of North America into bitter cold this weekend, bringing heavy snow, strong winds and ...
Get ready for an even bigger chill. Siberian air to make Trump swearing-in coldest in 40 years
The vast majority of Americans are about to get an extended taste of frigid Siberian weather. Another polar vortex disruption ...
Siberian air will spread across US, and Trump inaugural is forced indoors
NEW ORLEANS — The vast majority of Americans are about to get an extended taste of frigid Siberian weather. Another polar ...