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

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

What is the polar vortex? The polar vortex is a large area of low pressure, cold air around the Earth's poles that blows ...

A polar vortex collapse is an event that occurs when the layer between 10km and 50km above Earth’s surface warms up to 50 ...

This week’s snow storm should help diminish moderate drought across northern Wisconsin and bordering Upper Peninsula counties ...

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

A polar vortex is a ‘large area of low pressure and cold air surrounding both of the Earth’s poles’ that ‘ALWAYS exists near ...

March is a volatile month with a history of wild weather swings and, sometimes, snowstorms. March is a volatile month with a ...

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

Heavy snow is expected in a -5C Arctic blast later this month due to a rare polar vortex and weather maps show the areas of ...