The National Interagency Fire Center's latest situation report paints a sobering picture of the 2026 fire year as it enters the traditionally active summer period. Eighteen large fires were burning uncontained across the United States as of the latest report, with more than 5,000 firefighting personnel deployed to incidents nationwide and year-to-date acreage running more than double the same period in 2025.

Year-to-Date Statistics

As of May 22, 2026, the nation has recorded 29,023 fires burning a combined 2,349,604 acres — compared to 26,558 fires and 1,121,699 acres burned during the same period in 2025. The 2026 numbers also exceed every comparable year-to-date period going back a full decade except for 2017, when above-average fire activity preceded what became one of the worst fire years in Pacific Northwest history.

The ten-year average for fires and acreage through late May stands at approximately 20,055 fires and 1.17 million acres. The 2026 numbers represent a 45% increase in fires and roughly double the acreage compared to that benchmark.

Notable National Incidents

The largest active fire in the nation is the Santa Rosa Island Fire in Channel Islands National Park off the coast of Southern California. First reported on May 15 when an aircraft detected smoke over the island, the fire grew rapidly through coastal shrubland to reach 18,379 acres. The fire has burned through a significant portion of Santa Rosa Island and at one point reached 44% containment before continued activity and terrain challenges complicated suppression efforts. The fire is listed on InciWeb and is being managed as a complex incident due to the remote island location and sensitive National Park ecosystem involved.

In New Mexico, the Seven Cabins Fire has burned 17,116 acres in the Southwest, with evacuations in effect for nearby communities. That fire is part of a broader pattern of early and aggressive fire behavior across the Southwest and southern Rockies.

Idaho Fires Lead PNW Activity

Closer to home, Idaho currently reports two active large fires: the Kinyon Springs Fire (3,000+ acres, 26 miles southwest of Glenns Ferry, managed by BLM Twin Falls District) and the Summit Creek Fire (550 acres, 11 miles southeast of Oakley, Sawtooth National Forest). Both fires are 0% contained as of the latest NIFC daily report. These are among four fires that ignited across southern Idaho during the Memorial Day holiday weekend.

Weather Outlook

The NIFC weather outlook notes mostly dry conditions across the Western United States in the near term, with some isolated mixed thunderstorms possible across portions of California, the Northern Rockies, and parts of Utah and Colorado. East of the Cascades — the primary fire corridor for Oregon, Washington, and Idaho — minimum relative humidities are forecast to range from the single digits to 30%, with the lowest values in the Desert Southwest and Great Basin. Localized afternoon and evening breezes will elevate fire spread potential across fire-active zones.

The NIFC is currently operating at National Preparedness Level 2 on a 1-to-5 scale, indicating elevated national fire activity and initial draws on shared firefighting resources. Fire officials warn that additional fire development, especially if accompanied by dry lightning, could push the preparedness level higher in coming weeks.