Wildfires are forecast to continue and expand through the summer in Western Canada and parts of the country’s north. By Vjosa Isai Reporting from Toronto Western Canada and parts of the country ...

AccuWeather long range meteorologist Paul Pastelok said long-lasting stretches of deep blue sky may not return to the ...

AccuWeather meteorologist Brandon Buckingham explained that on sunny days—particularly during stretches of calm, clear ...

New York state health officials have issued an Air Quality Health Advisory for NYC on Thursday due to the forecast presence ...

Smoke from Canadian wildfires is drifting into Alaska, prompting an air quality advisory. Conditions may worsen overnight; ...

It’s still early in the season and Canadian wildfires have already burned 7.8 million acres, the yearly average in 7.3 million acres.

Health specialists were put on leave, and a report on how to protect 20 million workers from wildfire smoke has stalled ...

The National Transportation Safety Board has ruled that wildfire smoke from Canada likely caused a deadly plane crash that ...

World leaders may face smoke warnings when they gather next week in Alberta as wildfires burned out of control across much of ...

Smoke traveling from wildfires in Canada, North Dakota and Minnesota triggered an air quality warning in northern Wisconsin.

The Minnesota Pollution Control Agency (MPCA) has issued an air quality alert for a wide range of central and southern ...