The Minnesota Pollution Control Agency (MPCA) said the alert started at 1 p.m. on Tuesday and will run until 5 p.m. on Saturday.

Pollution from Canadian wildfires is continuing to cause dayslong stretches of unhealthy air across Minnesota.

An air quality alert will continue for a second day in New York City and the surrounding area. Officials are warning of poor ...

The DNR also said Tuesday that Fire Control program staff have been mobilized across the western U.S. and Canada to combat ...

Scattered storms are back for Sunday afternoon, primarily between 1 and 7 p.m. Any activity eyeing the tri-state through the ...

Smoke impacts began in northern Wisconsin Tuesday morning and will spread south through the state by July 31. Air quality may briefly improve on July 31 before smoke returns to northern areas on Aug.

An air quality alert was issued by the New York State Department of Health on Saturday due to smoke from wildfires in Canada.

Smoke from wildfires in Canada continue to reduce air quality in New Hampshire this week after the state declared an air ...

The metro area could see a high level of fine particulate matter drifting down from Canada where 121 fires are burning in the ...

The alert from the state Department of Environmental Conservation, which is in effect from 10 a.m. to midnight, includes the ...

Minnesota residents advised to limit outdoor activity due to Canadian wildfire smoke through Saturday. Learn which areas are most affected.

Wildfire smoke from Canada has triggered air quality alerts across New York and the Northeast, with hazy skies and unhealthy ...