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

Along with the humid air, air quality in Bristol County is expected to be unhealthy for sensitive groups. The Massachusetts ...

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

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

Smoke from Canadian wildfires is triggering health warnings across Massachusetts. Learn what doctors say about air quality ...

"Air is unhealthy for sensitive children and adults, such as those with asthma, lung or heart disease, and older adults. Sensitive children and adults should limit prolonged outdoor activity," read ...

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.

Some regions of Louisiana are known for having the worst air quality, but other areas are said to have the best. Here's where the best air quality is.

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

High temperatures are expected to reach the low 90s on Monday, Tuesday, and Wednesday across inland parts of Rhode Island, ...

The town will receive more than $32 million from the state to help secure a water supply through the Massachusetts Water ...