2026 Yellowstone County, Montana Wildfires
Newest wildfires in Yellowstone County
Largest wildfires in Yellowstone County this season
All 2026 Yellowstone County Fires · 4 fires
A fire is listed here when it is located in Yellowstone 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 Yellowstone County, not its whole reported size. A fire located elsewhere that burned into Yellowstone County is listed too, at its Yellowstone County acres, and is not added to the Yellowstone County fire counts. County lines come from a different boundary dataset than state lines, so Yellowstone 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 |
|---|---|---|---|---|---|---|
| East Fork Creek Fire | Aug 3, 2026 | — | Inactive | 187 of 248 | 45.4648, -108.4017 | 45.5025, -108.4234 |
| Four Dances Fire | Jul 22, 2026 | — | Inactive | 25 | 45.7873, -108.4638 | 45.7786, -108.4636 |
| Buffalo Spring Fire | Aug 7, 2026 | — | Inactive | 15 | 45.9708, -108.6445 | 45.9723, -108.6458 |
| Ah Nei Fire | Jun 8, 2026 | — | Inactive | 5 | 46.0373, -108.3201 | 46.0390, -108.3097 |
| Totals | 2026 Season Fires 4 | Active Fires 0 | Acres Burning 0 | 2026 Season Acres 232 |