Twin Sisters Fire
ActiveJudith Basin County, Montana · Discovered July 25, 2026
92 acres
Size
100%
Contained
-
24h growth
69
Personnel
Source: NIFC/IRWIN (interagency) · Last upstream update 20 hours ago · Perimeter mapped 20 hours ago (NIFC WFIGS)
Current situation
Twin Sisters Fire
Air quality · Unhealthy for sensitive groups
AQI 101
The Twin Sisters Fire fire has burned 92 acres in Judith Basin County, Montana. Crews have fully contained the fire. Air quality near the fire is unhealthy for sensitive groups (AQI 101). 69 personnel are assigned to the incident.
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.