Polar vortex collapse could bring cold, snow to Columbus in coming weeks
What is the polar vortex? The polar vortex is a large area of low pressure, cold air around the Earth's poles that blows ...
Polar vortex collapse: What is the phenomenon that the US and Canada are gearing up for?
A polar vortex collapse is set to unleash harsh winter-like conditions across North America. A polar vortex is a large ...
Ottawa Citizen on MSN4h
Polar vortex collapse? Not likely for Ottawa, says Environment Canada
Reports of an impending polar vortex collapse are circulating online, with some forecasts claiming that Arctic air could ...
Polar Vortex collapse: US, Canada and UK brace for extreme freezing temperatures
A polar vortex collapse is poised to unleash severe winter weather across the US, Canada, and potentially the UK, causing ...
Polar vortex collapses sending late-season and largest cold to US
The polar vortex that has dealt the most brutal winter to much of the US in recent years is about to be broken down – but not ...
Polar vortex collapse set to cause extreme winter weather and sub zero temperatures across US
A 'polar vortex collapse' is set to plunge the United States back into the frigid weather much of the country suffered ...
Polar Vortex collapse sees mercury plunge as freezing 'extreme conditions' sweep US and Canada
Millions of Americans were hit with blustery blizzards last month when a polar vortex collapse ushered in below freezing ...
Burlington Post3h
Polar vortex collapse: What ‘dramatic shift’ is in store for Ontario weather — and how warm could it get during March break
How warm will it get during March break in Ontario? Environment Canada is calling for a big warm up next week. Here’s how ...
What is a polar vortex collapse? Meet the phenomenon responsible for the extreme winter weather across US
The National Oceanic and Atmospheric Administration (NOAA) explains that a polar vortex is a large area of low pressure and ...
Met Office update on 'polar vortex collapse' as Brits could face freezing weather
A sudden stratospheric warming event could be about to shatter our hopes that the cold weather of winter is over - the Met ...
Polar vortex Met Office warning as UK could face 'frosty Arctic blasts'
Essentially, the polar vortex is a mass of freezing air surrounding the poles of the Earth, and when it weakens it can lead ...
Met Office new polar vortex warning as UK faces Sudden Stratospheric Warming
The Met Office has issued a new statement on a Sudden Stratospheric Warming (SSW) event caused by a polar vortex collapse.