Economies relying on outdoor recreation are working under constant air quality alerts spurred by wildfire smoke from Canada.

The smoky air is predicted to reach New York City on Monday and could bring with it unhealthy air quality for sensitive ...

Smoke and grit from hundreds of forest fires have spread across large parts of Canada and the northern U.S., sending air quality across the Midwest and northeast U.S. and Toronto ...

Health officials from Minnesota to Maine have issued alerts warning of poor air quality from wildfires burning in Canada.

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

The previous record, set in 2021, was five days. The current alert is expected to last seven days. It will remain in effect ...

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

Minnesota is experiencing its longest air quality alert on record — seven days. The alert will remain in effect until noon on ...

Dr. Dorothy Curran says fine particles in wildfire smoke especially affect sensitive groups, like kids with asthma or Chronic Obstructive Pulmonary Disease (COPD).

An air quality alert covering the entire state of Minnesota continues on Thursday, marring otherwise fairly ideal weather ...