Air quality worsens in Ontario from Quebec wildfire smoke on the move
Ontario temperatures soar as its second heat event of the summer arrives
Parts of the Prairies sizzle under heat dome as severe weather risk stays
The deadly heat wave that spawned a destructive Ontario derecho
Tornado risk builds on the Prairies into Saturday evening
All-time records at risk as Prairies feel major U.S. heat dome
Highway 1 reopens in Fraser Canyon, but twin wildfires remain out of control
'Pure excitement': Islanders describe spotting tornado off coast of P.E.I.
What's the temperature 'sweet spot' for swimming in lakes and rivers?
A normal July brings Canada drought, downpours, and dizzying heat
This simple move may save many kids' lives during a heat wave
