Toronto, GTA residents at ‘high risk’ Saturday as Prairies’ wildfire smoke prompts air quality advisory
- Posted on August 3, 2025
- By The Toronto Star
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Toronto, GTA residents at ‘high risk’ Saturday as Prairies’ wildfire smoke prompts air quality advisory

A Greenwood and Danforth measuring station reported the city’s worst air quality Saturday evening. Smoky skies are likely throughout the weekend.