Beginning Sunday and continuing into Monday, air quality across Western New York has significantly deteriorated. The main ...

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

“Fine particles look to average in the mid to upper Moderate range due to Canadian wildfire smoke with the potential for some hourly concentrations reaching Unhealthy for Sensitive Groups on a ...

The Pennsylvania Department of Environmental Protection has issued an air quality alert for Tuesday for most of the central ...

As Canadian wildfires spread smoke across the U.S. the air pollution is dangerous to health. But there are ways to protect ...

Wildfire smoke will likely continue to linger across much of the region on Monday leading to hazy skies.Despite improvements ...

The warning applies to York, Dauphin, Lebanon, Cumberland and Lancaster counties and the entire Susquehanna Valley region.

NOACA says the warning comes in anticipation of 'ground-level ozone pollution.' Cleveland is under a health advisory Monday due to lingering Canadian wildfire smoke.

Weather patterns are expected to bring more spikes in smoke to certain regions tomorrow, according to state officials.

Air quality alerts due to wildfire smoke to start the work week will likely continue into Tuesday. Wildfire smoke will remain ...

Viewers shared snapshots of hazy skies as Canadian wildfire smoke continues to impact air quality in parts of Maine.

The state Department of Environment DEP has extended and expanded its air quality warnings due to continued smoke and haze ...