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

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

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

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ANTIOCH — A 10-acre fire that broke out in Antioch on Tuesday afternoon prompted a public health advisory for smoke, ...

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

UC San Diego will set part of a 10-story building in Scripps Ranch on fire at 10 a.m. Thursday to help researchers find ...

As fires burn through the Northwest, doctors are warning that flames aren’t the only dangers – smoke can also cause ...

A growing body of research shows the cascading health impacts of wildfire smoke, from cognitive decline to heart issues.

Overnight lows will range from the 40s to the mid-50s. Sunday will have areas of smoke and otherwise sunny conditions.

A wildfire burning on the Krassel Ranger District in the Frank Church-River of No Return Wilderness has grown to7,041 acres, ...

A recent poll found 35 per cent of Ontario residents reported negative effects to their eye health in the past year, resulting from severe weather such as wildfire smoke and heat waves ...