Severe
Rounds of storms prompt flood, hail and tornado threats in northwestern Ontario
Heat, humidity spark pop-up storms in southern Ontario, strong wind threat
Calgary Stampede will go on as planned amid water crisis
Slight tornadic threat with severe thunderstorms over northwestern Ontario
Montreal takes steps to keep residents cool as heat wave begins
Forecasts
Oppressive heat poses health risk in Atlantic Canada, could topple records
California wildfire forces evacuations, remains out of control
Widespread warnings as Ontario and Quebec enter into second day of heat wave
Dangerously hot temperatures take hold of Central Canada this week
This simple trick may save many kids' lives during a heat wave
These 'cool' hacks will keep your drinks refreshingly cold in the heat
Backcountry camping or hiking this summer? Stay safe with the 'Three Ts'