Heat warning for southern Ontario is expected to last into Thursday
Saturday expected to be hottest day of heat event, weather agency says
Environment Canada has issued a heat warning for southern Ontario, saying hot and humid conditions could last into Thursday.
The alert issued Friday morning says daytime highs for areas between Windsor and Cornwall are expected to range from 29 C to 32 C, with the humidex making it feel like it's 35 C to 40 C.
Overnight lows are expected to provide little relief, ranging from 19 to 23 degrees.
The weather agency says the hottest day is expected to be Saturday and a shift in weather patterns on Thursday is expected to end the long stretch of heat and humidity.
People are advised to drink water often, watch for signs of heat exhaustion and to check on older adults and those at risk of heat illness.
This is the third heat warning issued for southern Ontario this summer, including extreme heat that broke records in June.
Extended hours for some Toronto outdoor pools
In the City of Toronto, the following outdoor pools will remain open until 11:45 p.m., unless otherwise noted, for the duration of the heat warning:
- Alex Duff
- Fairbank
- Halbert Park (until 9 p.m.)
- McGregor
- Monarch
- North Toronto
- Smithfield
- Sunnyside
The city will also have free water trailers stationed at Nathan Phillips Square, Sankofa Square, Trinity Bellwoods Park and Mel Lastman Square until the heat warning ends.
With files from CBC