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

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

The polar vortex could bring a cold blast to millions across America in the second half of March, AccuWeather said in a media ...

The massive outbreak of cold air is connected to the polar vortex, a lobe of frigid air ... the Pacific Northwest will send high-level clouds into the region late Thursday afternoon, setting ...

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

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

Because this is the Polar Vortex Blog, we would love to be able to tell you how the stratospheric polar vortex is doing super cool things that can explain how cold and snowy it’s been in many ...

Brits are set for more icy weather later this month with maps showing heavy snow and rain set to fall amid sub-zero ...

Winter isn't over just yet. A major shift in the weather pattern could have millions across the United States once again ...

Hidden in the stormy Furious Fifties, the South Sandwich Islands generate spectacular cloud formations. Winds sweeping past ...

The Met Office has declared it is "almost certain" that a sudden stratospheric warming will hit Britain in mid-March.