Wildfires burning at the Grand Canyon and in Utah are so hot that they're spurring the formation of "fire clouds" that can create their own erratic weather systems.

Fire clouds’ springing up around the Grand Canyon - Extreme temperatures and strong winds are continuing to fuel the ...

The wildfires raging in the western United States including a megafire on the North Rim of the Grand Canyon have spurred the ...

Thomas Daniel Gibbs, 35, of New Jersey, went missing in the Grand Canyon days before a mega-fire was declared, remaining ...

Smoke from two wildfires — one in south-central Utah, the other near the Grand Canyon — has made its way to the Wasatch Front ...

A fast-moving wildfire destroyed a historic lodge and dozens of other structures on the Grand Canyon’s North Rim, forcing ...

The Dragon Bravo Fire burning inside Grand Canyon National Park has destroyed dozens of structures, including a beloved and ...

A national park in southwest Colorado partially reopened Wednesday for the first time since a fire broke out earlier this ...

The Dragon Bravo Fire that destroyed the North Rim lodge will affect visitors and nearby communities. Here's the Canyon's ...

The Dragon Bravo Fire started burning on July 4, but grew out of control a week later because of strong winds and destroyed the Grand Canyon Lodge.

Smoke from the Dragon Bravo Fire moves over the Grand Canyon from the North Rim Tuesday, July 15, 2025, in Grand Canyon National Park, Ariz. (AP Photo/Ross D. Franklin) ...

Grand Canyon National Park in Arizona for decades has been a leader ... Derek Mallia is among those working on new forecasting tools. He’s tracking fires in Utah and Arizona in preparation for a ...