The polar vortex hasn’t just been discovered; it has been around for as long as Earth has had an atmosphere. It’s a cold, swirling whirlpool of low pressure surrounding both o ...

The U.S. is set to feel the impacts of an Arctic polar vortex next week, meteorologists have warned, with sub-zero ...

The polar vortex has split and will drift into the Hudson Bay through next week with sustainable cold weather returning to ...

PHILADELPHIA, PA, UNITED STATES, February 13, 2025 /EINPresswire / -- Winter Storms Harlow and Iliana will swoop across the northeastern U.S. this we ...

Threat level: The Arctic air is likely to send temperatures plunging to at least 30 degrees below average for mid-February ...

We are tracking the return of the polar vortex next week as a wavy jet stream brings a blast of Arctic air to the Great Lakes.

Widespread fog and scattered showers will end by mid to late morning. Expect afternoon wind gusts of 35 to 45 mph.

Forecasters have warned that two 'multi-hazard' events are set to strike eastern parts of the US this week, leading to heavy ...