Warm conditions across much of Europe are forecast to give way to periods of unseasonably cool temperatures and stormy ...

The polar vortex in the stratosphere broke up, which caused the movement of cold Arctic air towards southern latitudes, ...

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

Spring may have technically sprung in the Northern Hemisphere, but the lingering impact of the collapsing polar vortex could ensure that chilly weather will stick around for a while longer across ...

Cold weather is expected to blanket New York through mid-April, bringing the chance of freezing temperatures, snowfall, as ...

A rocky road is ahead in the temperature department with big daily temperature swings in many areas of the Northeast into ...

A team of researchers from the Met Office and the University of Leeds has pinpointed a new reason for winter storm clusters, ...

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

Researchers from the University of Leeds have found there was an extremely strong stratospheric polar vortex (SPV) – a large spinning mass of cold air in the stratosphere around 15 miles above ...

There will be accumulating snowfall to parts of the Northeast just after spring has sprung.A storm moving in from the upper ...

Scientists have revealed the cause of three huge storms that battered the UK in space of a week in 2022. An "intense swirling ...

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.