PORTLAND, Ore. (AP) — Smoke and heat from a massive wildfire in southeastern Oregon are creating giant “fire clouds” over the blaze — dangerous columns of smoke and ash that can reach up to 6 miles ...

The massive wildfire has grown to a "megafire." The massive wildfire burning near the Grand Canyon has been so intense at times that it created its own weather. The Dragon Bravo Fire -- which has ...

DENVER (KDVR) — Multiple fires are burning on the Western Slope, and a weather phenomenon known as fire clouds caused one of the fires to spread across a highway, and it is now among the largest ...

SALT LAKE CITY (AP) — Two wildfires burning in the western United States — including one that has become a “megafire” on the North Rim of the Grand Canyon — are so hot that they’re spurring the ...

GRAND JUNCTION, Colo. — Crews battling the sprawling Pine Gulch Fire were presented with another problem overnight Tuesday — a flurry of lightning, and not solely from a rain-producing thunderstorm.

The wildfire raging along the Grand Canyon’s North Rim became a “megafire” this week, doubling in size in just a few days and intensifying enough to create its own weather. Hostile weather conditions ...

GRAND JUNCTION, Colo. (KKCO) - On Friday, the Lee Fire created a weather phenomenon called a pyrocumulus cloud. Pyrocumulus clouds can make fighting fires like the Lee Fire extremely dangerous and ...

Photographer Jesse Rockwell was able to capture a stunning timelapse of a pyrocumulus cloud forming over the Rey Fire near Santa Barbara, Calif., on Saturday, August 20. According to the American ...

The massive wildfire burning near the Grand Canyon has been so intense at times that it created its own weather. The Dragon Bravo Fire -- which has scorched more than 130,000 acres in Arizona north of ...

Check out this stunning timelapse of a pyrocumulus cloud in Santa Barbara.