With 174 active wildfires burning across Canada, several U.S. states are under air quality alerts due to the traveling smoke from these flames.

An air quality map shows conditions improving in the U.S. on Friday as smoke from the Canadian wildfires subsides.

is a reflection of the scale of the fires and impacts they have been having in Manitoba and Saskatchewan,” wrote the Copernicus Atmosphere Monitoring Service (CAMS). In the United States and Canada, ...

Saskatchewan, Manitoba, and Ontario span the northern border of the United States from Montana to New York. While the fires’ most disastrous effects are being felt by the Canadian people who ...

Authorities in Manitoba, which shares a border with the U.S., issued a state of emergency. Winds will likely blow wildfire smoke into Midwestern states.

Smoke from raging wildfires in Canada continues to bring potentially dangerous air quality conditions to parts of the northern United States, with hazy skies in the East.

In the harder-hit portions of northern Alberta and Saskatchewan into Manitoba, Environment Canada is warning residents to limit time outside and reschedule or cancel outdoor events.

With more than a hundred wildfires burning in Canada, the smoke is bringing potentially dangerous air quality conditions to parts of the northern United States. As of Monday, there are 181 active wild ...

With more than 200 active wildfires across Canada, the smoke from the blazes is spreading, even drifting south to cloud over multiple U.S. states.. Air quality alerts stretch from Alberta to parts ...

About 8,000 people have been affected by wildfires in Saskatchewan, ignited by hot, dry weather that has allowed some blazes to grow and threaten more than two dozen communities.

Smoke from Canadian wildfires is impacting air quality across the Midwest and Northern Plains. Wildfires are currently burning in Manitoba, Ontario, and Saskatchewan, Canada. The smoke may cause ...