Canadian wildfire smoke is causing poor air quality today. Those with respiratory issues should limit outdoor time. Inland ...

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

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

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

However, Lake, Porter, Newton and Jasper counties in Indiana will be under another air quality alert all day Tuesday. The ...

Smoke from ongoing Canadian wildfires has led to some of the worst air quality in the world across parts of the U.S.

Another week, another curveball from the sky. An air quality alert has been issued for New York City and much of New York State as wildfire smoke from Canada drifts back into the region, hazing up the ...

More than 739 fires are burning in Canada, and smoke crossing the border has triggered air quality alerts in several U.S.

Millions of people were told to monitor themselves for the symptoms at least through Monday night, but possibly longer.

An Air Quality Action Day (AQAD) has been issued for Tuesday in several northern Indiana cities as Canadian wildfire smoke ...