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US suffers record-breaking cold: What's going on with the polar vortex?
"An Arctic air mass is expected to plunge into the Central U.S. this week, with high confidence for widespread, ...
New York Post3d
Polar vortex ushers in life-threatening cold for over 90 million as far south as Florida, Texas
FOX Forecast Center / FOX Weather The polar vortex has returned to the U.S., and ... National Weather Service offices across the nation have issued Cold Weather Advisories and Extreme Cold ...
‘Life-threatening cold’ expected as polar vortex stretches across U.S. after deadly weekend flooding
LOUISVILLE, Ky. (AP) — Harsh weather moved west on Monday as a polar vortex was expected to grip the Rockies and the northern ...
The Washington Post6d
Polar vortex to bring frigid temperatures, snow and ice to millions of Americans
The level of cold may be record-breaking for some central ... There have been several polar vortex episodes across the United States this winter, with the mass of freezing air surging southward ...
Democrat and Chronicle2d
Why has it been so cold in Rochester? It's not just the polar vortex
January and February have been colder than normal in Rochester this year One reason its so cold in Rochester is a distortion in the polar vortex Other factors include tropical fluctuations that ...
Mississippi will get blast of Arctic air from polar vortex after winter storm. Be ready
After a winter storm brings snow, ice to several states, Mississippi will see Arctic air from the polar vortex for a few days ...
Why the U.S. has been home to Earth’s most unusually cold air this year
The United States has been at the epicenter of the planet’s most unusually cold conditions early in 2025. The polar vortex is to blame.