Forecasters say weak winds have left Canadian wildfire smoke to linger over the U.S. Stronger winds are expected to bring relief later in the week.

Smoke from wildfires burning across Canada are bringing hazy conditions to the area, and all of eastern Pennsylvania is under ...

Newfoundland and Labrador has issued a provincewide fire ban as two out-of-control wildfires on the island's Avalon Peninsula continue to burn on Tuesday and threaten more evacuations.

LaLonde: "That's been one of the craziest components… I haven't gotten a full count yet. The last I looked, I was up to, like ...

The sky continued to have a very hazy look to it Tuesday morning in the Boston area as Canadian wildfire smoke is impacting ...

The Rosa Fire on Highway 74 remained at 1,200 acres Tuesday morning, according to an early report from Cal Fire. The blaze had first been reported at around 12:30 p.m., Monday, near Ribbonwood, a ...

Poor air quality from the Canadian wildfires remains a concern Tuesday for much of the Upper Midwest and the Northeast ...

A specialised US federal team will arrive in Cyprus on Wednesday night to assist in the investigation and evaluation of the ...

Hazy conditions will continue on Tuesday across Massachusetts, as the smoke from the Canadian wildfires continues to move through.

As Canadian wildfires spread smoke across the U.S. the air pollution is dangerous to health. But there are ways to protect ...

The Gifford Fire, which has burned over 72,000 acres since it began on Friday, is now accompanied by two other wildfires in Central California.

The air quality in several U.S. states is taking a hit as smoke floats over the border from the Canadian wildfires. Here's ...