The polar vortex is a “constant feature” that begins to develop sometime in September and persists through sometime in spring ...

The polar vortex could be reversing in a sudden stratospheric warming event, with the potential to send Arctic air and storms ...

There is a sudden warming about to happen high up in the atmosphere. This warming usually affects the Polar Vortex.

A polar vortex collapse. Now, meteorologists are calling for another collapse in the middle of March, one that could plunge ...

A polar vortex collapse could bring cold weather to the UK later this month, the Met Office has warned. The weather ...

Winter weather lingers as a major shift in the weather pattern could have millions across the United States once again ...

A polar vortex collapse is expected to bring severe winter weather to Canada and the US mid-month. This event could also ...

Forecasters are now 'confident' of a sudden change in the weather developing this month - meaning a return to snow, ice and ...

The National Oceanic and Atmospheric Administration (NOAA) explains that a polar vortex is a large area of low pressure and ...

The Met Office reported the forecast for this month which indicates a strong possibility of a SSW by mid-March. A SSW caused ...

Reports of an impending polar vortex collapse are circulating online, with some forecasts claiming that Arctic air could ...

The Met Office has now highlighted the chances of this phenomenon impacting the UK. At its core, the polar vortex is a large ...