Deep freeze returns to Edmonton as extreme cold warning comes into effect

An Extreme Cold Warning is in effect for most of central and northern Alberta, including the City of Edmonton and surrounding areas.
Temperatures will drop into the -30s overnight and into Tuesday morning with the potential for one or two spots to get close to -40.
Wind is expected to be light through the morning hours. However, even a 5 to 10 km/h wind could produce dangerously cold wind chills in the -40s. Check your local conditions before heading out and be prepared to cut short any outdoor activities.
In the city, wind chill near -30 are anticipated overnight with temperatures hitting -30 (and possibly even a few degrees colder) Tuesday morning.
Wind will pick up to around 10 km/h by midday and through the afternoon. So, wind chills near -35 are likely around noon and wind chills in the -30s are expected Tuesday afternoon.
Wind chills in the -30s can produce frostbite on exposed skin in as little as 10-30 minutes, while -40s wind chill can produce frostbite in as little as 5 to 10 minutes.
This is will be short-live deep freeze as temperatures start to climb Tuesday night. Edmonton should be up around -12 by Wednesday morning and in the -2 range by Wednesday afternoon.
CTVNews.ca Top Stories
New one-and-done therapy can help curb severe COVID-19 infection: Canadian-led study
A Canadian-led study of a new potential antiviral therapy shows a single dose can help cut the risk of hospitalization and death from COVID-19.

Are video games good for kids' brains or bad for them? New research suggests the answer is 'neither'
A small new study has found that neither the frequency of daily gaming reported by pre-teen children nor the specific video game genres they chose to play were linked with their performance on a standardized cognitive tests.
Canada deploys military assessment team to Turkiye after earthquake
Canada deployed a disaster assessment team to Turkey on Wednesday in the wake of a devastating earthquake that's killed thousands, as the federal government faced criticism that the window to help with rescue efforts was closing.
'It was a nightmare': 2 children dead, driver charged after city bus crashes into Laval daycare
Two four-year-old children are dead and a man has been charged with first-degree murder after a driver crashed a city bus into a daycare in Laval, Que. Wednesday morning. The driver, 51-year-old Pierre Ny St-Amand, was arrested at the scene and faces two counts of first-degree murder and several other charges.
Alphabet shares dive after Google AI chatbot Bard flubs answer in ad
Alphabet Inc. lost US$100 billion in market value on Wednesday after its new chatbot shared inaccurate information in a promotional video and a company event failed to dazzle, feeding worries that the Google parent is losing ground to rival Microsoft.
opinion | Before you do your taxes, take note of these tax credits and deductions you may not have known about
Many Canadians are experiencing strains caused by the increased cost of living and inflation. In his exclusive column for CTVNews.ca, contributor Christopher Liew shares some of the top credits and deductions that you may be able to claim on your income tax return to help you save money.
Indigo payment systems, online store down after 'cybersecurity incident'
Indigo's payment systems and online store are down after a 'cybersecurity incident,' the company announced on Wednesday evening.
Netflix Canada begins password sharing crackdown
Netflix Canada is rolling out its long-anticipated plans to crack down on password sharing, saying it will begin notifying Canadian users today by email about limitations.
Tyre Nichols documents: Officer never explained stop to him
The officer who pulled Tyre Nichols from his car before police fatally beat him never explained why he was being stopped, newly released documents show, and emerging reports from Memphis residents suggest that was common.