Since the upper Midwest is closest to the fires burning in Saskatchewan and Manitoba, upper-level winds are blowing the thick ...

Wildfire smoke from Canada is expected to move over the U.S., and maps and satellite imagery show the large-scale impact of the blazes.

One image, taken by the European Space Agency’s Sentinel-2 satellite after the Palisades Fire erupted Tuesday morning, shows a thick band of gray smoke floating over Los Angeles County that ...

Massive wildfires burning out of control in western and central Canada are forcing thousands to flee. The blazes are also ...

Flames tore through the Dunelm store before spreading to an adjacent Pets at Home at the retail park, with towering plumes of smoke seen for miles above the city - with three people arrested ...

The Manitoba wildfires have forced 17,000 people to flee the province. Plumes of heavy smoke are expected to drift into the ...

Smoke from the fires drifted south to the United States. FREDERIC CHOUINARD / SOPFEU / Handout / Anadolu Agency via Getty Images Early last ... a big wildfire. Thick smoke often blankets cities ...

Southerly winds are pushing smoke from the raging Park Fire burning across Butte and Tehama counties into California’s northeast corner and northwest Nevada. The winds are expected to ...

As we head into the weekend the upper-air flow will shift eastward. The area to our west right now has a lot of thick smoke. As the weather pattern shifts, that smoke will also shift into the sky ...

As thick clouds of smoke rolled across Los Angeles in early ... about how cumulative pollution affects these animals, and what effects a catastrophe such as this year’s fires will have.

Wildfire smoke is pouring into the Midwest from Canada as dozens of fires burn north of the border. Let's get you caught up ...