An air quality alert is in effect for all of Massachusetts today due to smoke from Canadian wildfires, and it could be the ...

Smoke from Canadian wildfires is causing air quality concerns for millions of Americans in the Midwest and Northeast.

An air quality alert is in effect today for NYC, as well as Dutchess, Orange, Putnam, Rockland, Sullivan, Ulster and ...

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

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

The state of Minnesota is entering another in a long string of summer days marred by air quality alerts. Poor air quality ...

National Weather Service officials issued an air quality alert set to expire at midnight Saturday for the Chicago and ...

An elevated flooding risk persists on Sunday for some parts of the Southeast as Alabama, Georgia and the Florida Panhandle ...

Northeast Ohio is under an air quality alert until midnight Monday. Here's what's causing the poor air quality and how to ...

On Monday at 3:01 p.m. EDT the National Weather Service reported an air quality alert in effect until Tuesday at 11:45 p.m.

People may experience difficulty breathing and throat irritation as Canadian wildfire smoke causes air quality to deteriorate ...

At 2:49 p.m. on Monday, the National Weather Service reported an air quality alert in effect until Wednesday at midnight for ...