2026 Grant County, Oregon Wildfires
Newest wildfires in Grant County
Largest wildfires in Grant County this season
All 2026 Grant County Fires · 17 fires
A fire is listed here when it is located in Grant 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 Grant County, not its whole reported size. A fire located elsewhere that burned into Grant County is listed too, at its Grant County acres, and is not added to the Grant County fire counts. County lines come from a different boundary dataset than state lines, so Grant 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 |
|---|---|---|---|---|---|---|
| Mc Culley Fire | Aug 22, 2026 | 91% | Active | 1,931 of 13,604 | 44.8430, -118.2587 | 44.8279, -118.2808 |
| Bologna Fire | Jul 16, 2026 | 100% | Active | 4,509 | 44.8441, -119.5787 | 44.8602, -119.5770 |
| Olive Butte Fire | Jul 8, 2026 | 100% | Inactive | 3,092 | 44.7739, -118.4459 | 44.7462, -118.4499 |
| Salmon Fire | Jul 8, 2026 | 100% | Inactive | 1,298 of 1,433 | 44.7154, -118.5128 | 44.7133, -118.5366 |
| Cottonwood Fire | Aug 6, 2026 | 100% | Active | 722 | 44.6179, -119.3726 | 44.6291, -119.3794 |
| Little Bear Fire | Aug 11, 2026 | 100% | Active | 67 | 44.5171, -119.0381 | 44.5130, -119.0401 |
| Litch Fire | Jul 16, 2026 | — | Inactive | 28 | 44.9422, -119.0170 | 44.9228, -119.0267 |
| Mahogany Fire | Jul 18, 2026 | — | Inactive | 12 | 44.0899, -119.3800 | 44.0883, -119.3821 |
| Caribou Fire | Jul 8, 2026 | — | Inactive | 12 | 44.6324, -118.5592 | 44.6409, -118.6644 |
| Cow Meadow Fire | Jul 8, 2026 | — | Inactive | 10 | 44.6691, -118.5609 | 44.6685, -118.5624 |
| Murph Fire | Jul 9, 2026 | — | Inactive | 8 | 44.7862, -119.3391 | 44.7627, -119.3030 |
| Greenhorn Fire | Jul 8, 2026 | — | Inactive | 8 of 8 | 44.7042, -118.5264 | 44.7133, -118.5158 |
| Monument Mountain Fire | Jul 16, 2026 | — | Inactive | 5 | 44.8750, -119.4203 | 44.8761, -119.4198 |
| Big Bend Fire | Jul 16, 2026 | — | Inactive | 4 | 44.8099, -119.5844 | 44.8095, -119.5843 |
| Riley Creek Mutual Aid Fire | Jul 13, 2026 | — | Inactive | 4 | 44.3942, -119.1581 | 44.4155, -119.1557 |
| Sheep Ridge Fire | Jun 1, 2026 | — | Inactive | 1 | 44.6029, -119.3722 | 44.5990, -119.3586 |
| 0463 Fire | Jul 16, 2026 | — | Inactive | 0 | 44.4326, -119.5479 | 44.4257, -119.4197 |
| Totals | 2026 Season Fires 17 | Active Fires 4 | Acres Burning 7,229 | 2026 Season Acres 11,711 |
Land cover · Grant County 2026
Burned acres in Grant 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 · Grant County 2026
Burned forest acres in Grant 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 · Grant County 2026
Burned acres in Grant 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.