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

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 ...

Hundreds of wildfires still burning in Canada are expected to undermine air quality across the Upper Midwest and Northeast ...

Winds were pushing smoke toward Seattle — similar to an earlier wave over the weekend. This round of smoke will likely stick ...

Millions of Americans across the Midwest, Northeast and swathes of the South and Southwest are under air quality alerts ...

Canadian wildfire smoke is plaguing Pennsylvania once again. The state’s Department of Environmental Protection declared a ...

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

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

Meanwhile, in the South, there's an elevated flash flood risk in Alabama, Georgia and Tennessee, where scattered showers and ...

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

Syracuse, N.Y. ― The state Department of Environmental Conservation has included Central New York in an updated air quality ...

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