An air quality alert was reported by the National Weather Service on Tuesday at 9:10 a.m. in effect until 11 p.m. for Western ...

On Tuesday at 8:20 a.m. the Nation Service reported an air quality alert in effect until 11 p.m. for Passaic, Hudson, Bergen, ...

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

An air quality alert remains in effect for the entire state of Minnesota on Monday. Smoke from Canadian wildfires prompted ...

Heavy surface smoke from wildfires in Canada is drifting across Minnesota on Monday, with unhealthy air quality levels ...

A wave of hot, and unhealthy, air has hit New Jersey, and the region could get some much-needed rain this week.

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

An air quality advisory has been issued for the Bay Area, amid concerns about wildfire smoke drifting into the region. The Bay Area Air District said smoke from the massive Gifford Fire in Central ...

PROVIDENCE, R.I. (WPRI) — The air quality in Rhode Island may reach unhealthy levels for sensitive groups on Tuesday. The R.I ...

Smoke from western wildfires will drift into Colorado, creating hazy skies and lowering air quality at times. US consumer ...

The agency says while the smoke that triggered an alert Monday into Tuesday is exiting Minnesota, enough will remain southeast that the Air Quality Alert will remain in place there until 4 p.m.

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