The smoke drifting across the border contains fine particulates, pollution so small that it’s basically invisible to the ...

It's more than just winds that play a factor in how this smoke gets to our region--meteorology and atmospheric conditions ...

Each New England state has seen more days over the last five years when fine particulate matter or ozone exceeds air quality ...

Air quality concerns continue to expand from the Upper Midwest through the Great Lakes region and into the Northeast and New ...

An air quality alert is in effect for all of Massachusetts as smoke from Canadian wildfires descends into the Boston area.

A map of smoke concentrations from the National Oceanic and Atmospheric Administration showed some light smoke present over ...

Photos capture eerie skies and smoke-filled air across Greater Boston. Share yours with us. The post Here’s what Boston looks ...

The National Weather Service has issued an Air Quality Alert for areas north and west of Boston and Worcester for Tuesday.

Massachusetts could see hazy skies throughout the day Monday as wildfire smoke from Canada drifts into the Bay State. The ...

The thick plumes of smoke in Canada are being driven southward into the U.S. by northerly winds on the backside of an area of high pressure.

Large wildfires in remote regions of Canada sent smoke billowing across the border, inundating northern New England with ...

It’s been another hazy day across Southern New England as smoke from wildfires in Canada hasn’t dissipated just yet. But the next few days will look (and smell) better as a cold front helps to switch ...