Canada’s wildfires have burnt an area 16 times ... What had previously been a problem in Canada—of enormous wildfires—quickly became one in the United States, when abnormal winds pushed ...

Considering wildfires, and prevailing winds blowing from Canada, are expected to become more frequent, the impact on crops ...

The ongoing outbreak of fires in Canada is sending new waves ... hazy and smoky skies will likely continue to be a regular occurrence in much of the United States this summer. How many fires are ...

Wildfire smoke worsens air quality. Wildfire smoke has been fouling U.S. air quality for several days, starting in states bordering Canada, including the Dakotas, Minnesota and other Midwestern ...

As hundreds of wildfires continue to burn in Canada, the smoke from the flames is bringing potentially dangerous air quality to parts of the United States. ABC News. Live. Video. Shows.

Smoke from the wildfires has lowered curtains of haze on broad swaths of Canada and the United States, pushing into Illinois, Indiana and Ohio, and moving into parts of West Virginia. Stream NBC 5 ...

This allowed the fires to burn under hot, dry skies and the smoke from the fires to funnel into the eastern United States. "It can get stuck in this persistent pattern for a while," she said.

Some locations may end up as much as 20 or more degrees above average for several days, with 80s and 90s a good bet from the icy Hudson Bay through eastern Canada and the Northeast United States.

Smoke from wildfires in Manitoba, a Western province facing its worst fire season in 30 years, has created hazardous air ...

Even as the fires in Quebec have eased some and the hazy skies over the eastern United States have ... there have been more than 2,000 fewer fires per year in Canada compared with the first 20 ...

The air quality index (AQI) is predicted to be above 100 in much of New York state on Saturday, and could reach 135. Alerts ...

Hundreds of wildfires are burning across the Western states, Alaska and Canada as fire season perks up amid a sprawling heat ...