Issue date: 2025-07-15T15:36+00:00
Heat expected on WednesdayWhat:Maximum temperatures ranging between 31 and 32 degrees Celsius combined with high humidity will result in humidex values approaching 40. The nighttime will also be warm, with overnight lows ranging between 17 and 20 degrees Celsius.When:WednesdayWhere:Eastern Townships, Quebec City area and Mauricie###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.For more information: https://www.canada.ca/en/health-canada/services/climate-change-health/extreme-heat/how-protect-yourself.html https://www.canada.ca/en/health-canada/services/climate-change-health/extreme-heat/who-is-at-risk.htmlPlease continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to QCstorm@ec.gc.ca or post reports on X using #QCStorm.