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

According to the Minnesota Pollution Control Agency (MPCA), air quality is expected to reach the ‘red’ Air Quality Index (AQI) category.

Infiltrating Canadian wildfire smoke still making for unhealthy air quality in Upper Michigan -- but sunnier, drier streak ...

Smoke from Canadian Wildfires prompted the Minnesota Pollution Control Agency to issue an air quality alert Tuesday afternoon ...

(KNSI) – As heavy smoke from Canadian wildfires continues to blanket the state, the Minnesota Pollution Control Agency has ...

The Northland is under an air quality alert, with fine particles to reach the red AQI category, unhealthy for everyone.

The National Weather Service reported an air quality alert at 3:45 p.m. on Tuesday in effect Wednesday for Berks, Lehigh and Northampton counties.

The Minnesota Pollution Control Agency has issued an air quality alert for all of Minnesota. Most of the state will be in the ...

On Tuesday at 4:09 p.m. an air quality alert was reported by the National Weather Service in effect until 11 p.m. for Bristol ...

An air quality alert was issued in Delaware on Tuesday, July 29, as ozone levels reached unhealthy levels for sensitive ...

The Mid-Ohio Regional Planning Commission has issued an Air Quality Alert for central Ohio counties due to elevated ozone levels.