The National Weather Service reported an air quality alert at 11:45 a.m. EDT on Sunday in effect until Tuesday at midnight ...

The Wisconsin Department of Natural Resources issued an air quality alert for counties along Lake Michigan until 11 p.m. on ...

What does PM2.5 mean on the air quality index? This unit is used to measure the fine particulate matter in the air, such as, smoke, dust, soot or dirt. The "2.5" figure means particles are 2.5 ...

An air quality advisory was issued for southwestern Michigan counties due to smoke from Canadian wildfires. Sensitive groups, such as those with respiratory issues, should limit outdoor activities ...

In Lansing, as of 9 a.m. on June 6, AirNow's Air Quality Index reflected an "moderate" reading with a PM2.5 of 81 — meaning, the air quality is acceptable, however, could be harmful for sensitive ...

A Clean Air Action Day has been declared for nine counties in West Michigan for Monday, June 23 due to high levels of ozone.

Due to elevated ozone levels, several counties are under an air quality advisory Saturday and Sunday. Pollutants within the ...

Blow your finger off. Here’s what you need to know about fireworks, weather, road trips and more as the state prepares to ...

An air quality advisory was issued for southwestern Michigan counties due to smoke from Canadian wildfires. Sensitive groups, such as those with respiratory issues, should limit outdoor activities ...

"The Michigan Department of Environment, Great Lakes, and Energy (EGLE) has declared an Air Quality Advisory for June 11, 2025, for elevated levels of ozone in southwestern counties of Michigan.