Big heat is heading for the northern tier of the Northeast, while humidity levels stay down for much of the Northeast.

Syracuse, N.Y. -- The smoke from Canadian wildfires that has lingered in Upstate New York this week should subside on ...

The letter calls for an investigation into Canada’s wildfire management practices and for potential remedies under international law.

More Republican lawmakers are calling out Canada because of wildfires sending smoke billowing across the international border ...

Seven Michigan Republicans in Congress want Canada to contain and prevent future wildfires, noting it's the third summer ...

Rep. Calvin Callahan joined lawmakers from Iowa, Minnesota and North Dakota in filing a formal complaint against Canada over ...

Smoke from wildfires in Canada continue to impact air quality in the northern United States, even in the New York City metro ...

You may notice a slight haze in the sky on Wednesday across the D.C. area as smoke from Canadian wildfires brushes the region's edge.

A thin veil of smoke from wildfires burning in Canada is worsening air quality and putting a lid on temperatures in the D.C.

A wildfire that has closed the North Rim of Grand Canyon National Park raged out of control over the weekend and is now the ...

A group of lawmakers, including Rep. Calvin Callahan of Tomahawk, is filing a formal complaint against Canada.

Canadian wildfire smoke continues to cause hazy skies and air quality alerts in New Hampshire. The air quality alert, extended through Tuesday night, particularly affects sensitive individuals. Air ...