What Is A Heat Dome

• What you need to know about the ‘heat dome’ hovering above B.C., Alberta and territories

  Temperatures into the 40s Celsius are expected for many parts of B.C. Many communities in Alberta could also see temperatures near the 40 C mark by early next week.

  Weather

  Jun 26, 2021
  
• Dangerous heat, high humidity this weekend in Montreal: Environment Canada

  The government agency is recommending people check on those who are vulnerable, such as the elderly and people with chronic illnesses.

  Weather

  Jul 20, 2019
  
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• A ‘heat dome’ is headed for Canada. Here’s what that means

  Temperatures are forecast to reach 34 C in Toronto and 30 in Montreal on Friday — not including the humidity.

  Canada

  Jul 18, 2019
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• ‘Heat dome’ to descend across southwestern Ontario, U.S. next week

  A large swath of the United States is preparing for an intensive and prolonged heat wave.

  Environment

  Jul 15, 2016