Brits could face several inches of snow in the coming days according to shocking new weather maps, with forecasters also ...

A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

Britain's wintry nightmare is set to resume this weekend with WXChart maps showing when the first flurries will arrive at our ...

A strong polar vortex in the stratosphere has brought subzero temperatures to the Midwest, Mid-Atlantic and deep into the South.

A polar vortex of brutally cold air that normally circles the Arctic will be spilling southward ... surge in flight cancellations, which is bad news for those traveling to Washington, D.C ...

This blast of cold weather is due to activity of the polar vortex. The polar vortex, or Arctic polar vortex ... For essential climate news and hopeful developments to your inbox, sign up to ...

However, a deep freeze, thanks to the polar vortex dipping down from Siberia, is bringing an even harsher arctic blast to million Americans this week. Maps show what to expect as the cold front ...

This blast of cold weather is due to activity of the polar vortex. What is the polar vortex? The polar vortex, or Arctic polar vortex ... For essential climate news and hopeful developments ...

A National Weather Service forecast map ... the polar vortex circles the north pole counterclockwise. the polar jet stream circles at a lower level of the atmosphere, which usually keeps Arctic ...

However, a deep freeze, thanks to the polar vortex dipping down from Siberia, is bringing an even harsher arctic blast to million Americans this week. Maps show what to expect as the cold front ...