2026 Pima County, Arizona Wildfires
Newest wildfires in Pima County
Largest wildfires in Pima County this season
All 2026 Pima County Fires · 6 fires
A fire is listed here when it is located in Pima County. Each complex is counted once, through its parent: the parent carries the complex's acres, and its member fires are listed beneath it without being counted again. A fire that crossed a county line is listed with the acres that burned in Pima County, not its whole reported size. A fire located elsewhere that burned into Pima County is listed too, at its Pima County acres, and is not added to the Pima County fire counts. County lines come from a different boundary dataset than state lines, so Pima County's acres are counted along county lines and can differ a little at the edges from the figures on the state page.
| Fire | Start date | Containment | Status | Acres | Center | Ignition point |
|---|---|---|---|---|---|---|
| Sycamore Fire | May 31, 2026 | — | Inactive | 0 of 11,939 | 33.6335, -110.7181 | 33.5954, -110.7728 |
| Box Fire | Jun 13, 2026 | 100% | Inactive | 145 | 32.1690, -110.6740 | 32.1584, -110.5630 |
| Table Mountain Fire | Jun 15, 2026 | 100% | Inactive | 103 | 32.3754, -110.9182 | 32.3646, -110.9183 |
| Finger Ridge Fire | Aug 8, 2026 | — | Inactive | 67 | 32.3624, -110.9000 | 32.3720, -110.8740 |
| Mule Deer Fire | Aug 10, 2026 | — | Inactive | 14 | 32.2370, -110.6282 | 32.2561, -110.6618 |
| Rosemont Fire | Apr 19, 2026 | — | Inactive | 2 | 31.8298, -110.7228 | 31.8340, -110.7168 |
| Totals | 2026 Season Fires 6 | Active Fires 0 | Acres Burning 0 | 2026 Season Acres 331 |
Land cover · Pima County 2026
Burned acres in Pima County for the 2026 season, split by the kind of land that burned. Each figure counts the LANDFIRE 30 m cells inside a fire's latest mapped perimeter. The Fires tab carries the reported season acreage.
Forest ownership · Pima County 2026
Burned forest acres in Pima County for the 2026 season, split by who owns the land. Owners are mapped for forestland, so every figure here counts burned cells whose LANDFIRE lifeform is Tree. The Fires tab carries the season acreage this site reports.
Burn severity · Pima County 2026
Burned acres in Pima County for the 2026 season, split by how severely each cell of ground burned. Each figure counts the 30 m cells inside a fire's latest mapped perimeter, measured from satellite imagery. The Fires tab carries the reported season acreage.
Severity comes from the differenced normalized burn ratio (dNBR), the same index the federal burn severity programs publish, classified with the standard thresholds.
This is an initial assessment. Trees keep dying for months after a burn, so severity in forest reads conservative until the official assessments arrive after the season.