High humidity and a strong cold front will exacerbate unstable conditions in southern Ontario and Quebec, with risks ranging ...

Southern Alberta braces for a dramatic shift in weather, with severe storms and a sharp temperature drop expected early this week.

Moisture spilling over the mountains from British Columbia will fuel a round of widespread and steady rainfall across ...

Localized flooding and strong wind gusts will be the predominant threats Sunday—but some rotation can’t be ruled out ...

A line of severe thunderstorms crossed the border and made a mess in southwestern Ontario on Saturday, blocking streets with ...

High instability, rich moisture, and shifting winds can turn these storms severe, capable of producing strong winds, hail, ...