Although the fires have been mostly contained, experts say the dry ground is ripe for a worst-case scenario.
Most fires have been in the rural, less populated areas of the western United States but as of Saturday there were 23 fires threatening populated areas in 10 states, including a week-old blaze that has charred 42-hundred acres near Sedona, Ariz., over the past week, the Los Angeles Times reports.
CNN said some of the hundreds of evacuated Arizona residents were being allow to return home Sunday.
Wildfire season usually picks up at the end of summer and into fall and meteorologists say heavy rain in just the right spots could alleviate the danger.
Written by United Press International