The region remains in a deep freeze.
An extreme cold warning continues with temperatures near minus 40 with the wind chill.
Cold temperatures are expected to stick around until Tuesday morning, warming up by the afternoon.
Risks are greater for young children, older adults, people with chronic illnesses, people working or exercising outdoors and those without proper shelter.
Cover up if you have to go outside, frostbite can develop within minutes on exposed skin especially with wind chill.
If it’s too cold for you to stay outside, it’s also too cold for your pets.