The NWS forecasts that ground-level ozone and particulate concentrations will reach dangerous levels and even normally ...

Students return to school on Aug. 26, and the air quality at Lowell High School was at the top of last Wednesday’s Board of ...

The Air Quality Advisory issued by the Department of Environmental Protection is not the result of wildfire smoke, as it was ...

Danvers FalconFest Summer Night Lights featured entertainment and various games for kids before 8:30 p.m. fireworks on Sunday ...

The state Department of Environmental Conservation had issued the Monday alert for 11 a.m. through 11 p.m. due to ozone ...

The heat index, or the "feels like" temperature, is predicted to be in the mid to high 90s for the first half of the week. Boston issued previous emergencies in June and July.

The Massachusetts Department of Environmental Protection has issued an air quality alert across much of the state, due to ...

The National Weather Service reported an air quality alert at 8:43 a.m. on Monday in effect until 11 p.m. for Northern ...