Extreme cold warning for Calgary, with lows possibly reaching -38

Calgary faces coldest conditions in 20 years; roads extremely icy; agencies work to keep unsheltered people warm; wind chill as low as -50.

Severe storm risk persists on the Prairies, with large hail possible - The Weather Network

Possible relief from grey days on Thursday with some sunlight in the forecast

All of Alberta under extreme cold warning as polar vortex sweeps in

Cold front turns spring-like conditions back to winter

Spring hasn't sprung yet. Wintery conditions hit Calgary and surrounding areas

Do not take it lightly': Environment Canada forecasts extreme cold for remainder of 2021

All of Alberta under extreme cold warning as polar vortex sweeps in

All of Alberta under extreme cold warning as polar vortex sweeps in

Alberta's electrical grid recovers after extreme cold prompts threat of rolling power outages

Alberta's electrical grid recovers after extreme cold prompts threat of rolling power outages