A Magical Mess on MSN
A triple-shot polar vortex is approaching - will your state feel the deep freeze?
Three separate rounds of Arctic air have already swept across the central and eastern United States through mid-December, ...
High above the North Pole, in a slice of atmosphere rarely noticed and even less understood, a transformation is underway. Over the next 10 days, changes in the stratosphere will upend weather ...
Morning Overview on MSN
A polar vortex break can flip your weather fast. Here’s why
When the polar vortex stumbles, the weather at ground level can pivot from mild to brutal in a matter of days. A circulation ...
Scientists are still trying to understand the atmospheric disturbances. A significant change in the atmosphere means the weeks after Thanksgiving could be colder and snowier than normal across ...
The polar vortex is weakening, which means New England is in for a colder than usual December, with episodic cold snaps. Every year around this time, that phrase — “polar vortex” — starts to buzz ...
What is sudden stratospheric warming? Sudden Stratospheric Warming (SSW) events occur during the winter months and can lead to Arctic outbreaks across the US. They have to do with the polar vortex and ...
(NEW YORK) -- A significant change in the atmosphere means the weeks after Thanksgiving could be colder and snowier than normal across portions of the United States. It's all thanks to a disruption in ...
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