Here’s What to Know About the Polar Vortex Collapse
As the National Weather Service explains, the polar vortex is an area of low pressure and cold air that exists over both of ...
The Independent18d
Polar Vortex collapse set to send temperatures plunging in the US and Canada
At such a critical moment in US history, we need reporters on the ground. Your donation allows ... paid for by those who can afford it. A polar vortex collapse occurs when the layer between ...
inforum25d
John Wheeler: South Dakota reported its first February tornado earlier this week
As dramatic as this sounds, the vortex was in contact with the ground only about a minute and no damage occurred. The tornado was classified as a land spout tornado, which is a brief spin-up of ...
Daily Mail19d
Polar vortex collapse set to cause extreme winter weather and sub zero temperatures across US
the vortex expands, sending extremely cold air down south using Earth's jet stream - the narrow bands of wind roughly five to seven miles above the ground. This also makes the jet stream carrying ...
Polar vortex collapse across UK could bring severe cold weather in March
The Met Office says there is an 80 per cent chance of sudden stratospheric warming in March, which could bring severe and cold weather ...