Their early findings suggest that wildfire smoke is broadly and especially toxic. Burning trees, soil, and vehicles can throw ...

Canadian wildfire smoke has returned to parts of Wisconsin and may last through Monday morning. Then comes more extreme heat ...

The biggest impact smoke has on weather is air temperature. The smoke in the air can reflect incoming sunlight back into ...

It's been a hazy few weeks for parts of western and central Canada, as smoke from wildfires burning in Saskatchewan and ...

Some smoke also may be drifting over the Tri-Cities from other fires in the area, according to the National Weather Service.

Dr. Jon Jimenez, an optometrist at Henry Ford OptimEyes, said he’s seeing an increase in patients suffering symptoms triggered by smoke from the Canadian wildfires.

This article originally appeared on Inside Climate News, a nonprofit, non-partisan news organization that covers climate, ...

The extended forecast suggests unsettled weather midweek, with rain probabilities ranging from 30% to 60%. There is some ...

World Cup being hosted by Canada, Mexico and the United States is less than a year away and FIFA’s protocols for matches ...

A group of Republican lawmakers has complained that smoke from Canadian wildfires is ruining summer for Americans, just days ...

A First Alert for wildfire smoke on Sunday into Monday, which will lead to poor air quality and reduced visibility at times.

Prepare for poor air quality from Canadian wildfire smoke and rising temperatures today, with rain and thunderstorms expected ...