No less than 18 large wildfires are burning in the West and Southwest regions of the U.S., aggravated by extreme heat and lack of rain. The two largest blazes are in Utah and Arizona, but there are also fires in California, New Mexico, Nevada, and Oregon.
Wildfires have burned more than 2.5 million acres in the United States in 2017 alone, about 1 million acres more than is typical for this time of year. In Utah, 800 people have been evacuated, and 13 homes have burned. That fire began June 17 and is only 5 percent contained.