For the first time in over a week, Michigan sees healthier air as wildfire smoke clears. All advisories are discontinued as ...

A study compares the data that went into the maps from federal monitoring stations, low-cost sensors and satellites that ...

Much of Manitoba and Saskatchewan remain under air quality warnings. Environment Canada says wildfire smoke continues to ...

Smoke from Canadian wildfires is triggering health warnings across Massachusetts. Learn what doctors say about air quality ...

Smoke from Canadian wildfires continues to bring poor air quality into the Northeast U.S. and the Upper Midwest. And the ...

Though wildfire smoke was to blame for poor air quality earlier in the week, Wednesday and Thursday's alerts are due to high ...

As expected, the wildfire smoke has finally dissipated from northeast Wisconsin. Our air quality index is now “moderate” across the region. While wildfire smoke levels have been diminishing, there’s ...

According to the National Weather Service, the air quality alert remains in effect through midnight in parts of the Chicago ...

High pressure will continue to mosey about the New England coast today. It will be hotter, more humid, and less active to ...