Environment Canada says the vast majority of Ontario is under prolonged extreme cold warnings, with wind chill values in many areas hovering around...

Environment Canada says the vast majority of Ontario is under prolonged extreme cold warnings, with wind chill values in many areas hovering around...

Environment Canada issued extreme cold warnings for much of the Prairies and parts of Ontario and Quebec on Saturday morning as arctic air poured...

Environment Canada has issued an extreme cold warning for the Quinte Region and surrounding area. The weather agency said the region can expect wind...

Environment Canada issued extreme cold warnings for much of the Prairies and parts of Ontario and Quebec on Saturday morning as arctic air poured...

Environment Canada issued extreme cold warnings for much of the Prairies and parts of Ontario and Quebec on Saturday morning as arctic air poured...

Environment Canada issued extreme cold warnings for much of the Prairies and parts of Ontario and Quebec on Saturday morning as arctic air poured...

Environment Canada issued extreme cold warnings for much of the Prairies and parts of Ontario and Quebec on Saturday morning as arctic air poured...

Extreme cold warning will see wind chill values near minus 30 to as low as minus 35

After a brief reprieve from cold weather earlier in the week, it has returned with a vengeance, with Environment and Climate Change Canada (ECCC)...