Thursday begins on a very warm and smoky note across most of Western Pennsylvania and Northern West Virginia. Wildfire smoke ...

Dr. Cheema says that what you see is what you breathe. "Especially with these particles and smoke, you know, they can ...

Smoke from Canadian wildfires is once again blanketing the skies of Western Pennsylvania. More smoke is forecast to blow in ...

Any Alert Days Ahead? Friday may end up being one but right now the chance looks VERY low. Next Monday probably has a ...

Smoke from Canadian wildfires is once again blanketing the skies of Western Pennsylvania. More smoke is forecast to blow in Tuesday through early Wednesday.

The sky will be a bit hazy over the next couple of days, and it’s because of wildfires raging across parts of Canada.

Canadian wildfire smoke is here to stay in Western Pennsylvania — at least for this week. “Right now, it looks like it could ...

More toxic than other sources of pollution, wildfire smoke can cause a range of health effects, from mild coughs, itchy eyes and headaches to dizziness, wheezing, chest pains, asthma attacks, ...

PITTSBURGH — The sky will be a bit hazy over the next couple of days, and it’s because of wildfires raging across parts of Canada. Northwest flow well above the surface is pulling smoke down ...

Smoke from wildfires raging in Canada has drifted into the United States, affecting air quality as far south as Florida.