Colorado Gov. Jared Polis mobilized the state’s National Guard on Wednesday to support firefighting efforts near Meeker.

Two uncontained wildfires have charred thousands of acres and reached within a mile of the Western Slope town of Meeker, ...

"It's just not pleasant," she said.Start the day smarter. Get all the news you need in your inbox each morning. Canadian wildfire smoke has worsened air quality in many parts of the United ...

Hundreds of Canadian wildfires have worsened the air quality in many parts of the United States Donald Trump's executive ...

Smoke from hundreds of wildfires in Canada has choked the skies over dozens of northern U.S. states in the Great Lakes and Northeast regions.

Northeast Wisconsin has finally ended its streak of nine days under an air quality advisory. Smoke from massive Canadian ...

The National Hurricane Center is continuing to monitor the potential development of tropical trouble off the Southeast coast.