The Thomas fire created a huge pyrocumulus cloud in December 2017. The Mountain View fire that largely destroyed the small town of Walker, Calif., this week gave rise to a similar phenomenon. (Al Seib ...

California’s Line Fire is burning so intensely that it created its own weather. Dramatic pyrocumulus, or “fire clouds,” exploded over the fire Monday at the exact time a high-resolution weather ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. On May 8, a wildfire in Texas led to a very unusual weather event - a pyrocumulus cloud that ended up causing a thunderstorm cell.

Substantial fires can make their own weather – and do it in several ways. The most common weather phenomena wildfires can create include pyrocumulus clouds, fire tornadoes and smoke clouds that cause ...

The huge, billowing blackish-gray cloud, also known as a fire cloud or Flammagenitus cloud stretched up almost 30,000 feet high, although they usually only get to about 5.0 miles (26,000 feet). And ...