As we continue to warm moving into February, it appears latest trends suggest a classic "what goes up, must come down" type ...

Forecasters warn that a split polar vortex is set to bring a 'large supply of cold air' to North America in mid-February as a ...

The polar vortex is expected to remain on the Canadian side of the North Pole, which will keep an abundant supply of Arctic ...

Brace Yourself for a Chilling Start to 2025! As we step into the New Year, the polar vortex is making headlines again. This ...

While jet streams are air patterns, the Gulf Stream is an ocean pattern that also has an impact on weather.

There are too many states to list - about three dozen, stretching as far south as Helene-affected areas of western North ...

The world's most iconic waterfalls sees millions of visitors every year - but this week they are being treated to a very rare ...

It's natural to look north to the cold Arctic for answers as to why the Gulf Coast took a polar bear plunge into such icy weather. As the name suggests, the polar vortex is associated with our ...

"Weather connects people to each other and to places, and I hope we all saw a bit of magic and possibility in the world and ...

As the polar vortex delivered what is expected to be its final blast across southern Ontario on Wednesday, city residents braved the bitter cold — including Fintan the lion at the Toronto Zoo.

Polar vortex and jet stream are both extending ... polar vortex would shift south of the tropospheric jet stream over North America, with the stretched polar vortex corresponding to the shift.