Maps show where new plumes of smoke will cause hazy skies through the end of the week. Low-level smoke is forecast to spread ...

An air quality advisory for Long Island is the result of smoke from Canada wildfires, New York State officials say.

A Code Orange Air Quality Action Day has been issued for parts of the Pittsburgh area on Thursday.

An air quality advisory has been issued for the northern half of Wisconsin as Canadian wildfire smoke has mixed down the the ...

Officials issue an air quality advisory for counties in southwest Michigan as Canadian wildfires burn. Here's what the air ...

New York state health officials have issued an Air Quality Health Advisory for NYC on Thursday due to the forecast presence ...

At 3:45 p.m. on Wednesday, the National Weather Service reported an air quality alert in effect until Friday at midnight for ...

On Wednesday at 3:45 p.m. the National Weather Service reported an air quality alert in effect until Friday at midnight for ...

Wind pushed smoke from Alberta and B.C.’s wildfires to Calgary Tuesday night into Wednesday morning, leading to an air ...

Some groups are at higher risk for complications, including children and people with underlying health conditions ...

The Minnesota Pollution Control Agency (MPCA) has issued an air quality alert for a wide range of central and southern ...