An air quality advisory is in effect until 12 a.m., Saturday, June 7, as Michigan continues to see effects of Canadian ...

Parts of Canada are seeing some of their most unhealthy air yet, and the smoke is likely to move over the United States again ...

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

Smoke will likely be an ongoing health hazard across North America for the next few months. Here's what to expect.

The pull of the foul air to Northern California was significant enough that the Bay Area Air District issued an air quality ...

Wildfire smoke from blazes burning in the Canadian prairie has drifted across New York and Chicago, contributing to ...

Dry weather and increased outdoor activities pose a risk to the Lower Hudson Valley and other areas with possible threats of ...

As Canadian wildfires burn, northern Michigan areas and the Upper Peninsula have been upgraded to an air quality alert.

Smoke from several Canadian wildfires has drifted into the Bay Area, causing officials to warn of worsening air quality ...

States across the border issued air advisories about particulate pollution that are expected to last for several days.

In the U.S., smoke lingered on the skylines of cities from Kansas City to Minneapolis, and a swath of the region had ...

New York DEC and DOH have issued an Air Quality Health Advisory for fine particulate matter on June 7, 2025, due to wildfire ...