Bull Well Fire
Active
Fallon County, Montana · Discovered August 17, 2026
Source: NIFC/IRWIN (interagency) · Last upstream update 2 hours ago
Bull Well Fire
The Bull Well Fire fire has burned 50 acres in Fallon County, Montana. Officials have not reported a containment figure yet. It has shown no measurable growth in the last 24 hours. Air quality near the fire is good (AQI 42).
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Growth & containment history
| Recorded | Size | Contained |
|---|---|---|
| 8/23/2026, 12:15:31 PM | 50 acres | - |
| 8/18/2026, 2:29:37 AM | 52 acres | - |
History recorded by Fire Nearby each time upstream size or containment changes.
About this data
Fire Nearby aggregates official incident data and shows exactly when each value was last updated. For evacuation decisions, always follow instructions from local emergency officials and check county emergency management channels.