Spring may have technically sprung in the Northern Hemisphere, but the lingering impact of the collapsing polar vortex could ...

When the polar vortex collapsed in the middle of March, the planet's weather patterns were redrawn. That could mean snow for ...

As the National Weather Service explains, the polar vortex is an area of low pressure and cold air that exists over both of Earth’s poles 10 to 30 miles above the surface. The term vortex is used to ...

As tempting as it may be when temperatures are in the 50s and 60s, do not declare winter in Columbus officially ended yet. Snow is in the forecast Wednesday and Thursday despite warm temperatures ...

Millions of Americans were hit with blustery blizzards last month when a polar vortex collapse ushered in below freezing temperatures across much of North America ...

February 2022 was also characterized by an extremely strong stratospheric polar vortex—a large spinning mass of cold air in ...

A polar vortex collapse is expected over the next two weeks, causing extreme winter weather and travel disruption across North America. The weather phenomenon is expected to develop in mid-March, ...

Researchers say a spinning mass of cold air in the stratosphere above the Arctic in 2022 made it up to three times more ...

Several days into the start of spring, wintry weather has returned following the arrival of a cold air mass.AccuWeather’s ...

Devastating winter storms that led to deaths and power outages across the UK and Ireland were driven by an intense swirling vortex of winds miles above the Arctic, scientists have revealed.

Powerful winter storms which led to deaths and power outages in the UK and Ireland were made more likely by an intense swirling vortex of winds miles above the Arctic, say scientists.