Environment Canada issued an extreme cold warning for St. Albert on Wednesday afternoon.
Environment Canada issues extreme cold warning across much of B.C.
Tesla Drivers in Chicago Confront a Harsh Foe: Cold Weather - The New York Times
St. Albert to activate extreme weather response Wednesday
Weather across Canada: Extreme cold, snowfall warnings
Winter weather shuts schools in B.C. again after Vancouver's snowiest day since 1996 - Victoria Times Colonist
All the weather warnings across Canada for holiday storms
Extreme cold warning for Banff, Canmore, Kananaskis
Coldest days on record as EXTREME COLD hits Jasper - Jasper Fitzhugh
Environment Canada issues extreme cold warning in effect for Sault and area
What the heck do these Environment Canada alert terms mean? - Squamish Chief
Extreme cold warning continues today in Airdrie