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.

The Canadian wildfire smoke that covered northwest Wisconsin July 24 has moved south and is causing air quality problems in ...

Written by First Warn Weather Intern Mitchell Marti An air quality alert has been issued for southern Wisconsin until Noon Thursday. Smoke from the wildfires in Canada will lead to unhealthy air ...

Last night's storms downed numerous trees, branches, and power lines. This led to a few areas experiencing power outages.

The latest from storm team 5… The end of your week was had some sunshine but the haze in the sky was hard to ignore.

Canadian wildfire smoke is again causing air quality problems in Northwest Wisconsin, leading to an air quality alert from ...

The 'unhealthy for sensitive groups' air quality in Chicago comes as an air quality alert was issued for the entire state of Wisconsin.

Air Quality Alert issued Monday, July 14 afternoon. (MPCA and Wisconsin DNR) The Minnesota Pollution Control Agency (MPCA) has once again extended the air quality alert for northern Minnesota.

Six of the top ten areas in the US with the worst air quality Saturday morning are in New England, according to the ...

An air quality alert was issued by the National Weather Service in Milwaukee-Sullivan at 1:52 p.m. on Wednesday, July 23.

An air quality alert was issued by the National Weather Service in Mount Holly at 3:45 p.m. on Monday, July 28.

An air quality alert was issued by the National Weather Service in Mount Holly at 3:45 p.m. on Monday, July 28. This warning ...