Hundreds of wildfires still burning in Canada are expected to undermine air quality across the Upper Midwest and Northeast ...

The Gifford fire quickly exploded to more than 65,000 acres in size, with experts warning of elevated fire weather conditions ...

Over 1,000 firefighters continue to battle a wildfire in Southern California that has scorched over 65,000 acres, prompted ...

Smoke from Canadian wildfires continues to affect air quality across the Midwest, though Monday’s conditions were an ...

Air quality concerns continue to expand from the Upper Midwest through the Great Lakes region and into the Northeast and New ...

Canadian wildfire smoke brought numerous air quality alerts to the Northeast on Aug. 4, including in multiple North Jersey ...

Tuesday night is when the high pressure system shifts to the east, the NWS says. This should allow south winds to return, ...

Detroit currently is ranked third worst worldwide for major city air quality today, Aug. 4, because of smoke from Canadian ...

Wildfires burning in Canada were causing unhealthy air quality across parts of North America on Monday. Canadian wildfires ...

Canada is experiencing a terrible wildfire season with nearly 4,000 wildfires so far this year, close to a record pace.

The Wisconsin Department of Natural Resources re-extended its air quality alert statewide as wildfire smoke lingers.

When combined with the Philly area’s warm, sunny weather, the incoming smoke stands to increase levels of ozone, the ...