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

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, ...

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