Wildfires continue to burn across a massive area in Canada, particularly in the provinces of Saskatchewan and Manitoba.

PM2.5 — is expected to push the Air Quality Index over 100, reaching levels unhealthy for sensitive groups, including ...

The National Weather Service has issued air quality alerts for multiple counties in central Pennsylvania until midnight ...

Heavy smoke from Canadian wildfires continues to affect air quality in western Massachusetts, posing health risks to ...

Smoke from wildfires burning in Canada is filling the skies high above New Hampshire, triggering concerns about the air ...

Monday's air quality has dropped to unhealthy levels in Las Vegas, when the AQI index is between 151 to 200. Anyone outdoors could experience adverse health impacts.

4Warn Weather – Metro Detroit is enduring a stretch of poor air quality as wildfire smoke continues to linger across ...

Tuesday- *IMPACT* CODE ORANGE AIR QUALITY ALERT. Mainly cloudy and hazy skies with slightly warmer temperatures. High 86, Low ...

More than 700 wildfires are currently burning in Canada. This is effecting the air quality in the United States, including in ...

Smoke from wildfires is expected to continue drifting across southern Ontario and impacting air quality in Toronto, according to Environment Canada ...

People in New Hampshire with respiratory conditions or who are sensitive to poor air quality were urged to take precautions ...

Smoke from the Gifford Fire is not expected to impact Kern County Monday night, but shifting winds may bring smoke in by ...