Yellow Warning - Heat

A heat event continues.

What: Maximum temperatures near 29 degrees Celsius today.

When: Ending this evening.

Additional information: The heat event is expected to end this evening as a cooler, less humid airmass moves into the region.

Widespread wildfire smoke may limit daytime heating, leading to cooler temperatures than expected. Hot and humid air can also bring deteriorating air quality and can result in the Air Quality Health Index approaching the high-risk category.

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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.html

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.