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

The Met Office has revealed that Britain's sunny spell is likely to end, with temperatures plummeting across the country.

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

A polar vortex collapse is expected over the next two weeks, potentially bringing cold air and snow to North America, according to The Guardian. It could be the final vortex collapse of the season.

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

After Feb dumped a wave of unconditionally severe winter weather in the US, March is about to unleash those conditions again ...

UK cities are basking in spring sunshine today with temperatures reaching a balmy 17C in London and Cardiff. The warm weather ...

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

The Met Office says there is an 80 per cent chance of sudden stratospheric warming in March, which could bring severe and cold weather ...

Learn more about polar vortex collapse - the weather phenomenon likely to cause cold snap across much of UK in coming weeks ...

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

SCOTLAND is forecast to see winter weather as snow and freezing temperatures hit the country next week. A rare weather event ...