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'Winter is far from over': Polar vortex reversal could bring springtime snow to US
The polar vortex could be reversing in a sudden stratospheric warming event, with the potential to send Arctic air and storms ...
Chain reaction could unleash cold polar vortex across United States through April
Winter weather lingers as a major shift in the weather pattern could have millions across the United States once again ...
mlive8d
Polar Vortex getting squashed by sudden warming. Is it done for the winter?
There is a sudden warming about to happen high up in the atmosphere. This warming usually affects the Polar Vortex.
N.Y. weather: Strongest polar vortex disruption of year means winter weather could hit Northeast this April
The polar vortex is a “constant feature” that begins to develop sometime in September and persists through sometime in spring ...
Chain reaction could unleash polar vortex in US
Winter isn't over just yet. A major shift in the weather pattern could have millions across the United States once again ...
Newsday22d
Braving the polar vortex? Just another shift outside for some Long Island workers.
“You’re cold,” Caracappa said of the 8-to-10-hour shifts. But he said the toughest ... pressure and cold air in the Arctic near the North Pole, that has taken hold over parts of the country ...
AOL8d
Chain reaction could unleash polar vortex in US
A "sudden stratospheric warming event" into next week will weaken the winds that confine the polar vortex to around the North Pole. As a result, it is expected to shift away from its polar ...