The Minnesota Pollution Control Agency (MPCA) has issued an air quality alert for the entire state of Minnesota, which will ...

Wildfire smoke will continue to reduce air quality through Sunday as a north wind carries more smoke down from Canada. An air quality alert is in effect for the entire region. By Monday, the wind will ...

Wildfires in Manitoba and Saskatchewan have forced nearly 35,000 people to evacuate, with entire towns cleared and states of ...

Experts say people should take precautions such as wearing an N95 mask while outdoors or heading inside and closing the windows.

After showers on Monday and Tuesday, sunshine and warmer temperatures are expected as the city gets set to open some outdoor ...

The state Department of Environmental Conservation has issued an air quality health advisory for Sunday due to smoke from ...

Hazy and smoky skies from Canadian wildfires jacking up the Air Quality Index to unhealthy levels. The New York Department of ...

On Friday, almost the entire country is under an Environment Canada air quality warning as wildfires continue to rage across ...

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

Poor air quality fuelled by wildfires burning across the Prairies left a large swath of the country enveloped in a haze again ...

Environment Canada says wildfire smoke is affecting air quality in northeastern British Columbia. The agency issued special air quality statements Saturday for Fort Nelson and the Peace River region, ...

Parts of Alberta, British Columbia, Manitoba, New Brunswick, Ontario, Quebec, Saskatchewan, and Newfoundland and Labrador ...