Air quality alerts were issued in North Jersey Aug. 5 as smoke from Canadian wildfires drifts across the northern United ...

A large wildfire in the Central Coast region is causing poor air quality in SoCal as temperatures heat up. Some smart SoCal ...

The air quality in several U.S. states is taking a hit as smoke floats over the border from the Canadian wildfires. Here's ...

Under a Code Orange alert, it's recommended that children, older adults and those with respiratory illnesses limit time spent outdoors.

Air quality alerts were in effect in Iowa, Minnesota, Wisconsin and Michigan, as well as eastern Nebraska and parts of ...

On Tuesday morning, New York City had the ninth-worst air quality in the world, thanks in large part to the wildfire smoke ...

Smoke from Canadian wildfires is continuing to cause poor air quality across New Hampshire. An air quality alert was in ...

Environment Canada has lifted special air quality statements for southwestern Ontario as Prairie wildfire smoke dissipates.

An air quality alert was issued for the greater Chicago area on Tuesday. ABC7 Chicago is now streaming 24/7. Click here to watch The EPA issued an Air Pollution Action Day for Wednesday for the ...

With wildfire smoke casting a haze over the Adirondacks, state health experts are warning of potential respiratory risks ...

According to the Canadian Interagency Forest Fire Centre, 742 wildfires are currently burning in Canada, with 201 of them out ...

Photos capture eerie skies and smoke-filled air from Canadian wildfires across Greater Boston. Share yours with us.