Heat warnings issued across northeastern Ont.
With the mercury rising, Environment Canada has issued heat warnings for communities across northeastern Ontario.
Temperatures are expected to exceed 30 C on Thursday and Friday in many communities, reaching all the way to 32 in Timmins tomorrow.
“A heat event is expected to begin today and continue through Friday,” Environment Canada said in the warning.
“A hot and humid air mass is expected to arrive today. Maximum daytime temperatures of 29 to 31 degrees C are expected, with humidex values 36 to 38. Overnight minimum temperatures will be 17 to 19.”
- Download our app to get local alerts on your device
- Get the latest local updates right to your inbox
However, a cooler air mass may arrive by Friday night, with temperatures dropping sometime on the weekend.
“Extreme heat can affect everyone’s health,” the warning said.
“The health risks are greater for older adults, infants and young children, pregnant people, people with physical and/or mental illnesses, and people with disabilities or mobility issues.”
Heat warnings are issued when very high temperature or humidity conditions are expected to pose an elevated risk of heat illnesses, such as heat stroke or heat exhaustion.
To report severe weather, send an email to ONstorm@ec.gc.ca.
CTVNews.ca Top Stories
![](https://www.ctvnews.ca/polopoly_fs/1.7030020.1725828794!/httpImage/image.png_gen/derivatives/landscape_800/image.png)
'Beautiful in its own way': New forest emerges in Jasper National Park, bringing protection and new opportunities
Charred stumps and the remains of fire-ravaged trees still cover large tracts of land on the Jasper landscape, but life is returning quickly down below.
Bloc Quebecois ready to extract gains for Quebec in exchange for supporting Liberals
The Bloc Québécois says its ready to wheel and deal with Prime Minister Justin Trudeau's party for support during confidence votes now that the Liberal government's confidence and supply agreement with the NDP has ended.
Dog mauled to death in B.C. yard after 3 pit bulls jump fence: police
A 12-year-old collie was killed by three pit bulls in the B.C. Interior Sunday morning, according to authorities.
video ‘Not checking out yet’: Woman with incurable cancer vows to keep fighting
Heather Appleton just renewed her passport for another ten years. “I’m not checking out yet,” said Appleton, 61, who has the incurable cancer, Multiple Myeloma.
Trump threatens to jail adversaries in escalating rhetoric ahead of pivotal debate
With just days to go before his first and likely only debate against U.S. Vice-President Kamala Harris, former U.S. president Donald Trump posted a warning on his social media site threatening to jail those “involved in unscrupulous behavior” this election, which he said would be under intense scrutiny.
'It's morally wrong': A rural Alberta town reacts to homeless shelter closure
At the end of a side street in Slave Lake, Alta., Lynn Bowes looks at a grey job-site trailer with boarded-up windows and doors that once operated as her town's only homeless shelter.
Over 200 firearms seized in weapons investigation: Waterloo Regional Police
According to police, during a traffic stop in Waterloo, officers noticed firearms and ammunition inside the vehicle.
Military surplus store in Calgary, destination of celebrity shoppers, closing doors
Cher, Anthony Hopkins, Heath Ledger, Alec Baldwin and Tom Hardy are just a few of the celebrities John Cumming met while growing up in his family's military surplus store.
Slide over salsa: K-pop takes socialist Cuba by storm
Socialist Cuba, the birthplace of salsa and other rhythms that have conquered the world, is now surrendering to the invasion of South Korean pop music.