Environment Canada's air quality index has reported moderate to high risk since Saturday morning in Calgary, as many parts of ...

Wildfire smoke is choking Wisconsin for a third straight spring. The hazy, dirty air from Canada — “some of the highest ...

Canadian Grand Prix is expected to go ahead as planned despite thick wildfire smoke spreading across Montreal.

The special air quality statement was lifted for Montreal on Sunday morning while some statements are still in effect for ...

Edmonton is launching its extreme weather response as wildfire smoke is expected to cause a plunge in air quality. City ...

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Much of Ontario remains under special air quality statements or warnings today amid smoke from wildfires burning in other parts of Canada.

Poor air quality and reduced visibility are expected in parts of Ontario this weekend as wildfire smoke continues to drift through the region. According to Environment Canada, high levels of air ...

Anglers fish under hazy Montreal skies from wildfire smoke to the wildfires in northern Quebec on Friday, June 6, 2025. The ...

The wildfires are burning in the prairies and northern Ontario, pushing smoke, or fine particulate matter, into our area.

The Minnesota Pollution Control Agency (MPCA) has issued an air quality alert for all of Minnesota due to smoke from the ...

Most of this Sunday the air quality index for Rochester has been in the range of 100 to 150 which is for particulate matter ...