The polar vortex is in its final month as the condition that kills it is now occurring. The polar vortex is a swirling vortex most often centered over the top of the globe and hovers over the north ...

The polar vortex may be saying its goodbyes today, but for many Canadians, the bitter deep freeze isn't going anywhere just yet. Southern Ontario is starting to see some relief today, after enduring ...

LOWELL, Mass. — Americans expecting the worst winter weather to slam the East Coast might need to look northwest instead. A major study spanning four decades reveals that severe winter storms are ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. From the polar vortex to the pollen vortex, ...

After a very mild fall across most of Canada, many places experienced one of their coldest starts to December in 35 years. Colder-than-normal temperatures dominated the first half of December from the ...