Environment Canada issued tornado and severe thunderstorm warnings for parts of northwestern Ontario on Sunday.

Severe weather is impacting multiple Canadian provinces, with heavy rainfall and thunderstorms causing widespread alerts. Southeastern Ontario, including Ottawa and Toronto, faces significant rainfall ...

Strong wind gusts, large hail and heavy rain are imminent in the Kootenay Lake, Arrow Lakes and Slocan Lake areas.

Thursday is shaping up to be the most active day of the week for severe weather potential in Ontario and Quebec, with a ...

All local weather warnings have ended for a Thursday evening storm system that briefly included a tornado warning southwest ...

Scattered storms are back for Sunday afternoon, primarily between 1 and 7 p.m. Any activity eyeing the tri-state through the ...

The CRTC requires cellphone, cable and satellite television providers, along with radio and television broadcasters, to ...

More than 50 million Americans from Texas to Missouri were already under National Weather Service extreme heat warnings or ...

Millions of Americans are under weather advisories this week. See which major cities have heat, flood or storm advisories.

Canada is experiencing a mix of extreme weather. Several alerts are in place across the country. Southern Quebec will face ...

Saturday has started off on an active note and the risk for storms continue until Sunday. Details with meteorologist Laura Power.