The National Weather Service announced air quality alerts in 10 states Tuesday as smoke from the Canadian wildfires continues ...

Forecasters say weak winds have left Canadian wildfire smoke to linger over the U.S. Stronger winds are expected to bring relief later in the week.

Air quality alerts were issued in North Jersey Aug. 5 as smoke from Canadian wildfires drifts across the northern United ...

The air quality index on Tuesday across the Midwest and the Northeast ranged from "moderate" to "unhealthy" for sensitive adults. Some areas in northern Wisconsin, eastern Pennsylvania, northern ...

Canadian wildfire smoke has affected Wisconsin all week, prompting multiple air quality alert extensions from the DNR.

Smoke from Canadian wildfires is causing air quality concerns for millions of Americans in the Midwest and Northeast.

We had another decrease in the air quality levels during the day Monday as a southerly wind pushed in another round of thicker smoke to the area.

Wisconsin's air quality Aug. 5 is improving from yesterday, but the DNR's alert is still at the Unhealthy for Sensitive ...

We had another decrease in the air quality levels during the day Monday as a southerly wind pushed in another round of ...

Hazy conditions will continue on Tuesday across Massachusetts, as the smoke from the Canadian wildfires continues to move ...

The Wisconsin DNR monitors air quality, which in the case of Sheboygan County is done from Plymouth – and that reading was ...

Tomorrow will be slightly warmer with highs in the mid 80s under mostly sunny skies with wildfire smoke still present to some ...