Health officials say the ozone advisory is especially important for children, older adults, and people with respiratory or ...

A heat advisory is in effect for inland areas of Maine, while the southern coast, including Portland, is under an air quality ...

After a hazy end to the weekend, wildfire smoke will continue to pass through Maine in moderate to high amounts today.

Canadian wildfire smoke made the air quality "unhealthy" in northern Maine and "unhealthy for sensitive groups" in western ...

A sign warns of an air quality alert as smoke from wildfires burning in Canada reaches Minneapolis on Tuesday. The smoke is expected to affect Maine’s air quality on Wednesday and Thursday.

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

Hazy conditions will continue on Tuesday across Massachusetts, as the smoke from the Canadian wildfires continues to move ...

Wildfires raging across Canada show no signs of slowing down, and their effects continue to be felt in Maine and throughout ...

The worst air quality in recent years occurred in June 2023, when the smoke became so thick it created an orange haze over ...