This is the second-most severe wildfire season in Canadian history, after 2023, with 15 million acres burned so far.

Area residents can join Aquatic Invasive Species Snapshot Day events to help identify, learn treatment strategies for and report them.

As of 9 a.m., six of the 10 cities with the worst air quality in the country are in Wisconsin, according to IQAir, a company ...

APPLETON — The Wisconsin Department of Natural Resources is recommending Wisconsinites reduce their time outdoors Thursday, July 31 and into Friday, Aug. 1 due to ongoing air quality advisories ...

Milwaukee Recreation activities on Thursday night, July 31 have been canceled due to unsafe air quality levels. Canadian wildfire smoke filled the air in southeast Wisconsin Thursday, ...

Duluth, North Shore are in a Very Unhealthy Air Quality Alert, with the rest of Minnesota under a Red AQI. Wisconsin reports very unhealthy conditions on Thursday, July 31.

The Wisconsin Department of Natural Resources says those in the state should limit their time outdoors through Friday due to poor air quality from Canadian wildfire smoke.

According to the DNR, Canadian wildfire smoke will continue to impact Wisconsin`s surface air quality over the next several ...

The Wisconsin Department of Natural Resources has issued an Air Quality Advisory for Smoke across all of southern Wisconsin until noon of Friday. Widespread Unhealthy (Red) AQI for PM2.5 is expected ...

If you struggle with asthma, heart disease, or other ailments affecting your heart and lungs, you will have to wait another ...

Millions of people were asked to reschedule events or move them indoors on Thursday amid "very unhealthy" air quality.

Wisconsin DNR encourages hunters with disabilities to join fall Gun Deer Hunt; registration ends Sept. 15, 2025.