Environment Canada has issued a special weather statement for the Greater Toronto Area on Thursday due to a weather system ...

Once every two years there is a disruption of the polar vortex. So you get very strong warming like tens of degrees Celsius ...

For the first time in decades, Environment Canada is changing the way it alerts you to weather warnings. Watch as Riley Laychuk explains what the changes are and why they matter.

It could be another dangerously smoky summer for some in the United States as Canada prepares for a busy wildfire season with forecasts also signaling extreme heat is in store for both countries in ...