2026 Crook County, Wyoming Wildfires
Newest wildfires in Crook County
Largest wildfires in Crook County this season
All 2026 Crook County Fires · 10 fires
A fire is listed here when it is located in Crook 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 Crook County, not its whole reported size. A fire located elsewhere that burned into Crook County is listed too, at its Crook County acres, and is not added to the Crook County fire counts. County lines come from a different boundary dataset than state lines, so Crook 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 |
|---|---|---|---|---|---|---|
| Left Creek Fire | Aug 1, 2026 | 25% | Inactive | 282 | 44.5712, -104.7445 | 44.5205, -104.6502 |
| Newton Fire | Aug 2, 2026 | 100% | Inactive | 267 | 44.5588, -104.6648 | 44.5788, -104.5457 |
| Long Draw Fire | Jul 26, 2026 | 100% | Inactive | 250 | 44.6222, -104.8381 | 44.6200, -104.8353 |
| Red Canyon Fire | Aug 19, 2026 | — | Inactive | 28 | 44.4438, -104.2076 | 44.4368, -104.1841 |
| Campbell Divide Fire | Sep 14, 2026 | — | Inactive | 15 | 44.6326, -104.5927 | 44.6752, -104.6182 |
| Rocks Fire | Jul 26, 2026 | — | Inactive | 6 | 44.4454, -104.5374 | 44.4622, -103.8506 |
| Buck Hollow Fire | Sep 28, 2026 | — | Inactive | 1 | 44.4192, -104.2564 | 44.4224, -104.2649 |
| Medicine Lake Fire | Aug 19, 2026 | — | Inactive | 1 | 44.4417, -104.1978 | 44.4369, -104.2045 |
| Idol Fire | Sep 16, 2026 | — | Inactive | 0 | 44.3961, -104.1502 | 44.3937, -104.1632 |
| Sand Fire | Jun 1, 2026 | — | Inactive | 0 | 44.4312, -104.4011 | 44.4070, -104.3665 |
| Totals | 2026 Season Fires 10 | Active Fires 0 | Acres Burning 0 | 2026 Season Acres 850 |
Land cover · Crook County 2026
Burned acres in Crook 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 · Crook County 2026
Burned forest acres in Crook 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 · Crook County 2026
Burned acres in Crook 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.