Rick Wiley/Arizona Daily Star via AP

Pima County sheriff’s deputies went door to door in Santa Catalina Mountains overlooking Tucson on Thursday to notify residents of an expansion of the evacuation area threatened by a wildfire.

Prescott National Forest Facebook page

The Yavapai County Sheriff’s Office has issued a “Code Red Alert” --or a “GO” evacuation order for residents who live in the Lookout Mountain/Maverick Mountain area about 8 miles south of Prescott.