Wildfire smoke from the Prairies prompted special air quality statements and warnings across the country Saturday.

The air quality warning for the Greater Toronto Area has been lifted after being in place over the long weekend, Environment Canada says.

Smoke from ongoing wildfires across Canada continued to drift into parts of the United States on Wednesday, causing hazy ...

Smoke from Canadian wildfires prompted a special air‑quality statement for Toronto and warnings nationwide, urging residents to limit outdoor time amid poor air and hazy skies.

Red flag warnings remain in place for parts of Nevada, Utah, Colorado and Wyoming due to very dry conditions, low humidity ...

Toronto’s air quality index was at eight, or “high risk,” this morning. Environment Canada says reduced air quality can cause ...

Degraded and/or unsafe air quality levels will continue across parts of Canada Monday as wildfire smoke lingers. However, the ...

Step outside and you'll probably smell it—smoke has been a major issue across much of Eastern Canada this weekend. Montreal ...

Canadian wildfires are the cause of an air quality alert that’s in effect for the tri-state area, according to health ...

WINNIPEG — The CFL and Winnipeg Blue Bombers say they're monitoring air quality ahead of Friday's scheduled game against the ...

You may unsubscribe at any time. By signing up, you agree to our terms of use and privacy policy. This site is protected by ...

Smoke from wildfires in Canada reached Connecticut’s skies and caused poor air quality on Tuesday, according to state ...