THE polar vortex has taken shape over the North Pole and is starting to get stronger, but what exactly does that mean for the ...

A stronger polar vortex is developing over the Arctic. Here's what it could mean for winter, including the role of a powerful El Niño.

A very strong El Niño could interact with the polar vortex this winter, potentially influencing temperatures in parts of the ...

The polar vortex is strengthening over the Arctic, but it’s too early to know whether Columbus will see a colder or snowier winter.

The polar vortex is strengthening over the Arctic. Here's what meteorologists say it could mean for New Jersey's winter.

A polar vortex forming over the North Pole could be sent Britain's way, leading to a deep freeze this winter, experts have said ...

A more volatile polar vortex may be made more possible by this year’s “unprecedented” El Niño.

Experts on whether a polar vortex could hit the UK this autumn - Experts said the El Niño will continue to have ‘far-reaching’ consequences for global weather ...

A polar vortex is forming above the Arctic in preparation for the winter season, where seasonal models predict that weakening ...

Add Yahoo as a preferred source to see more of our stories on Google. In yet another sign that winter weather is either here or will be soon, the dreaded polar vortex is making news yet again. Its ...

Michigan is set for several days of frigid temperatures and heavy lake-effect snow as Arctic air continues its slow march across the eastern U.S. When Arctic air surges into the U.S., the polar vortex ...

It seems like you cannot mention cold weather in the fall and winter without coming across the phrase “polar vortex.” Meteorologists often refer to this weather element as a potential culprit behind ...