The Rim Fire was a massive wildfire that started in a remote canyon in the Stanislaus National Forest in California's Tuolumne County. The fire ignited on August 17, 2013, amid the 2013 California wildfire season, and burned 257,314 acres in largely remote areas of the Sierra Nevada, including a large portion of Yosemite National Park. The Rim Fire was fully contained on Thursday, October 24, 2013, after a nine-week suppression effort by firefighters. Due to a lack of winter rains, some logs smoldered in the interior portion of the fire footprint throughout the winter, and more than a year passed before the fire was declared totally extinguished in November 2014.
The Rough Fire was a major wildfire in Fresno County, California, and the largest of the 2015 California wildfire season. The fire was ignited by a lightning strike on July 31 and burned 151,623 acres (61,360 ha), largely in the Sierra National Forest and the Sequoia National Forest, before it was declared contained on November 6, 2015. At the time it occurred, the fire was the thirteenth largest in recorded California history.
In 2016, a total of 7,349 fires had burned an area 669,534 acres (2,709.51 km2) in California, according to the California Department of Forestry and Fire Protection.
In terms of property damage, 2017 was the most destructive wildfire season on record in California at the time, surpassed by only the 2018 season and the 2020 season, with a total of 9,560 fires burning 1,548,429 acres (6,266.27 km2) of land, according to the California Department of Forestry and Fire Protection, including five of the 20 most destructive wildland-urban interface fires in the state's history. Throughout 2017, the fires destroyed or damaged more than 10,000 structures in the state, a higher tally than the previous nine years combined. State data showed that the large wildfires killed 47 people – 45 civilians and 2 firefighters – almost higher than the previous 10 years combined. The total property damage and total amount of burned land were both surpassed by the 2018 California wildfires.
The Tinder Fire was a wildfire that burned 16,309 acres (6,600 ha) of the Coconino National Forest in the U.S. state of Arizona during April and May 2018. The fire was detected by a United States Forest Service (USFS) lookout tower on April 27, 2018, and firefighters began working to contain its spread within the day. Benefiting from strong winds, low humidity, and high temperatures, the fire grew rapidly over late April, prompting the closure of Arizona State Route 87 and evacuation orders for 1,000 houses in Coconino County. These orders remained until May 4. Almost 700 firefighters were involved in combating the fire, which was fully contained on May 24. The investigation into the fire determined that the Tinder Fire was caused by a prohibited campfire.
The Rattlesnake Fire was a wildfire that burned 26,072 acres (10,551 ha) in Navajo and Greenlee Counties, in Arizona. The fire was detected on April 11, 2018, on the Fort Apache Indian Reservation and spread onto the San Carlos Indian Reservation and Apache-Sitgreaves National Forests over the following four days. Fanned by high winds, the Rattlesnake Fire spread rapidly until it was contained on May 1. The fire continued to burn within containment until May 27. No structures were damaged or destroyed by the fire, but 15 firefighters were injured. Investigators suspected the cause of the fire was human activity, but it was never determined with certainty.
The 2019 California wildfire season was a series of wildfires that burned across the U.S. state of California as part of the 2019 wildfire season. By the end of the year, according to Cal Fire and the US Forest Service, 7,860 fires were recorded, totaling an estimated of 259,823 acres of burned land. These fires caused 22 injuries, 3 fatalities, and damaged or destroyed 732 structures. The 2019 California fire season was less active than that of the two previous years, which set records for acreage, destructiveness, and deaths.
The 2020 California wildfire season, part of the 2020 Western United States wildfire season, was a record-setting year for wildfires in California. Over the course of the year, 8,648 fires burned 4,304,379 acres (1,741,920 ha), more than four percent of the state's roughly 100 million acres of land, making 2020 the largest wildfire season recorded in California's modern history. However, it is roughly equivalent to the pre-1800 levels which averaged around 4.4 million acres yearly and up to 12 million in peak years. California's August Complex fire has been described as the first "gigafire", burning over 1 million acres across seven counties, an area larger than the state of Rhode Island. The fires destroyed over 10,000 structures and cost over $12.079 billion in damages, including over $10 billion in property damage and $2.079 billion in fire suppression costs. The intensity of the fire season has been attributed to a combination of more than a century of poor forest management and higher temperatures resulting from climate change.
The 2020 Arizona wildfire season was a series of wildfires that burned across the state of Arizona. The season is a part of the 2020 Western United States wildfire season. With 2,520 fires burning 978,519 acres (395,993 ha) of land, it was the largest wildfire season in Arizona since 2011. Wildfires occur year-round in the state but are most numerous and typically burn the largest swaths of land during spring and summer. Peak fire season in the Southwest typically runs from May, when conditions are windy, hot, and dry, through mid-July, when the North American Monsoon provides the region with precipitation to slow fire activity.
The 2020 Creek Fire was a very large wildfire in central California's Sierra National Forest, in Fresno and Madera counties. One of the most significant fires of California's record-setting 2020 wildfire season, it began on September 4, 2020, and burned 379,895 acres (153,738 ha) over several months until it was declared 100% contained on December 24, 2020. The Creek Fire is the sixth-largest wildfire in recorded California history and the third-largest single fire—i.e. not part of a larger wildfire complex—following the 2021 Dixie Fire.
The 2021 Arizona wildfire season was a series of wildfires that burned across the state of Arizona, United States. Wildfires across the state burned 524,428 acres (212,228 ha) of land in at least 1,773 fires throughout the state, fueled in part by a drought, hot temperatures, and thunderstorms producing dry lightning. At one point in late June, over 20 active wildfires were burning across the state.
The 2021 New Mexico wildfire season began in February 7, 2021. As of July 7, there have been at least 363 fires across the state that have burned at least 121,277 acres (49,079 ha).
The Sawmill Fire was a wildfire that burned 46,991 acres (190 km2) in the U.S. state of Arizona in April 2017. The fire was caused by the detonation of a target packed with Tannerite at a gender reveal party in the Coronado National Forest. No injuries or fatalities resulted from the fire, nor were any buildings destroyed, though the fire did come close to the historic Empire Ranch, a National Register of Historic Places property. Over 800 personnel from various federal, state, and local agencies and organizations worked to contain and then extinguish the Sawmill Fire at a cost of $8.2 million.
The Caldor Fire was a large wildfire that burned 221,835 acres in the Eldorado National Forest and other areas of the Sierra Nevada in El Dorado, Amador, and Alpine County, California, in the United States during the 2021 California wildfire season. The fire was first reported on Saturday, August 14, 2021, and was fully contained on Thursday, October 21, 2021. The Caldor Fire destroyed 1,005 structures and damaged 81 more, primarily in the US Highway 50 corridor and in the community of Grizzly Flats, 2/3 of which was destroyed by the fire.
The 2023 Colorado wildfire season was a series of wildfires that have been burning throughout the U.S. state of Colorado.
The 2023 New Mexico wildfire season was a series of wildfires that burned throughout the U.S. state of New Mexico.
The Snake Ridge Fire was a wildfire that burned 15,333 acres (62.05 km2) of the Coconino National Forest in the U.S. State of Arizona. The fire was ignited by a lightning strike on May 19, 2017, as the United States Forest Service (USFS) was conducting controlled burns within the Coconino National Forest to reduce the severity of future wildfires in the area. The USFS decided to manage the Snake Ridge Fire, named after the feature where the fire was ignited, as a controlled burn. Firefighting efforts focused on protecting infrastructure by burning fuels near power lines. These burns were completed on June 4 and the USFS subsequently allowed the fire, which had by this time been surrounded by firebreaks, to burn out. The fire was allowed to burn until July 13 and cost a total of $1 million to manage and contain. There were no serious environmental consequences as a result of the fire.
The 2024 Arizona wildfire season is an ongoing series of wildfires that have been burning throughout the U.S. state of Arizona.
