Arctic air brings freezing temperatures across Canada
Feels-like values will range between -10 and -25 across the provinces on Saturday. By Sunday, we’ll see some…
Polar vortex set to bring ‘harsh early start to winter’ across Canada
A polar vortex is on its way for much of Canada next week. And while it’s not the…
Uh oh. The dreaded polar vortex may be making an appearance very soon
In 2014, the term “polar vortex” burst on the scene across Canada and the U.S. as temperatures plunged.…
A rare weather phenomenon is bringing severe cold to Ontario next month, here’s what you need to know
What to know A rare sudden stratospheric warming event is weakening the polar vortex and pushing extreme northern…