A powerful Polar Vortex in the stratosphere brings frigid temperatures to US
The polar vortex's blast of Arctic air from Canada brought the season's coldest weather to the majority of U.S. The vortex is forecast to provide frigid weather as it continues to bring sub-zero temperatures to the Midwest, Mid-Atlantic and plunge deep into the South.
A historic winter storm is poised to produce potentially record-breaking snows from coastal Texas to northern Florida late ...
Still, several Colorado school districts will start late on Tuesday as the state waits out the last of subzero temperatures.
These severe cold events occur when the polar jet stream – the familiar jet stream of winter that runs along the boundary ...
A series of disturbances in the atmosphere is sending the polar vortex south (again) next week with a burst of even colder ...
An arctic air mass settled over New York City and much of the country Sunday evening, bringing a deep freeze and the chance ...
With severely cold temperatures forecasted in York County this week, utility companies are advising customers to take safety ...
Several businesses and organizations have announced closings and cancellations ahead of the extremely cold temperatures.
A potent surge of Arctic air starts settling in Monday evening as a massive dip in the jet stream pulls in frigid air across ...
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