The August Complex was a massive wildfire that burned in the Coast Range of Northern California, in Glenn, Lake, Mendocino, Tehama, Trinity, and Shasta Counties. The complex originated as 38 separate fires started by lightning strikes on August 16–17, 2020. Four of the largest fires, the Doe, Tatham, Glade, and Hull fires, had burned together by August 30. On September 9, the Doe Fire, the main fire of the August Complex, surpassed the 2018 Mendocino Complex to become both the single-largest wildfire and the largest fire complex in recorded California history. On September 10, the combined Doe Fire also merged with the Elkhorn Fire (originally a separate incident) and the Hopkins Fire, growing substantially in size. By the time it was extinguished on November 12, the August Complex fire had burned a total of , or , about 1% of California's 100 million acres of land, an area larger than the state of Rhode Island. The fire largely burned within the Mendocino National Forest, with portions spilling over to the Shasta-Trinity National Forest and Six Rivers National Forest in the north, as well as private land surrounding the forests. Large areas of the Yolla Bolly-Middle Eel Wilderness and Yuki Wilderness had also been burned. Rugged terrain combined with consistent high winds and record heat had complicated firefighting efforts. Although more than 2,900 personnel were deployed to the fire through mid-September, it took almost three months to fully contain the fire. The U.S. Forest Service managed the firefighting effort, with assistance from the California Department of Forestry and Fire Protection. Due to the immense size of the affected area, the fire was managed as four separate incidents (initially three) within a larger complex. The Doe Fire was defined as the August Complex South Zone and the Elkhorn Fire was defined as the August Complex North Zone, which was later divided into the August Complex Northwest Zone and the August Complex Northeast Zone. The August Complex West Zone was split off from the western portions of the Elkhorn Fire and the Doe Fire, and was managed by Cal Fire. Due to the remote location of the fire, there were no civilian fatalities, while 935 structures were reported destroyed. However, one firefighter was killed, and at least two others were seriously injured. Timeline August On the early morning of August 17, thunderstorms carried northward from the weakening Tropical Storm Fausto moved across Glenn