Satellite imagery showed plumes of smoke from California’s largest active wildfire heading south from San Luis Obispo County.

As Canadian wildfires spread smoke across the U.S. the air pollution is dangerous to health. But there are ways to protect yourself. Here's what to know.

Syracuse, N.Y. -- An air quality alert is in effect in Upstate New York for the third day in a row as smoke from wildfires in ...

Coughing, sneezing, runny nose. Sure, those are signs of seasonal allergies, but they can also be caused by wildfire smoke.

Tuesday night is when the high pressure system shifts to the east, the NWS says. This should allow south winds to return, ...

New York and other neighboring states are under an air-quality advisory due to influx of smoke from ongoing wildfires in ...

Homeowners know the saying, "water finds a way." Add wildfire smoke to that distinction, another savvy invader harming indoor ...

Flights at Logan airport were operating on a delay of 52 minutes due to low visibility on Monday afternoon, according to an ...

Tuesday stays warm and dry, with highs near 90 and a bit more humidity under partly cloudy skies in the Philadelphia region.

The Gifford fire quickly exploded to more than 65,000 acres in size, with experts warning of elevated fire weather conditions.

Video shows passengers rushing to evacuate a smoke-filled PATH train in New Jersey. Thirteen people were treated for smoke ...

Wildfires burning in Canada were causing unhealthy air quality across parts of North America on Monday. Canadian wildfires ...