TwistedSifter on MSN8d
Temperatures Were Unusually Cold In Many Parts Of The World Thanks To The Polar Vortex, But Can We Predict When It Will Hit?
While cold temperatures and snow are not at all unexpected in many parts of the world, they are quite rare in others. In ...
Live Science on MSN16d
'Winter is far from over': Polar vortex reversal could bring springtime snow to US
The polar vortex could be reversing in a sudden stratospheric warming event, with the potential to send Arctic air and storms to the central and eastern U.S.
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 ...