Access via the North Rim, a lesser-used gateway to the national park, was closed as the White Sage fire continued to burn on ...

Strong winds and hot, dry weather continue to fuel two separate wildfires near the northwestern side of the Grand Canyon ...

Wildfires raging near the Grand Canyon's North Rim have prompted evacuations, air quality concerns and the closure of the North Rim of the national park.

A rapidly growing fire near the Grand Canyon has expanded more than ten times in size over the last 24 hours.

Evacuations have been ordered for the area north of Jacob Lake, in northern Arizona, due to the White Sage Fire.

The Coconino County Sheriff's Office helped evacuate people from an area north of Jacob Lake and campers in the Kaibab ...

Much of the Upper Midwest on Saturday was dealing with swaths of unhealthy air due to drifting smoke from Canadian wildfires.

Most of Minnesota and parts of Montana, North Dakota and Wisconsin were ranked “unhealthy” for air quality on a U.S. Environmental Protection Agency map.

Two wildfires burned near the Grand Canyon National Park in Arizona on Friday, July 11, and into the weekend, prompting the ...