Bobcat Lakes Fire

Active

Beaverhead County, Montana · Discovered July 31, 2026

10,896 acres
Size
100%
Contained
No growth
24h growth
2
Personnel

Source: NIFC/IRWIN (interagency) · Last upstream update 6 days ago · Perimeter mapped 6 days ago (NIFC WFIGS)

Current situation

Bobcat Lakes Fire

Fully contained
Wind
9 mph E
Air quality · Good
AQI 39

The Bobcat Lakes Fire fire has burned 10,896 acres in Beaverhead County, Montana. Crews have fully contained the fire. It has shown no measurable growth in the last 24 hours. Wind at the fire is blowing 9 mph toward the E, with gusts to 22 mph. Air quality near the fire is good (AQI 39). 2 personnel are assigned to the incident.

Bobcat Lakes Fire size over time

29 official size readings

Grew from 7,686 to 11K acres across these reports.

Acreage as reported by the official incident feed, recorded by Fire Nearby each time it changes. Hover or tap the chart for each reading.

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Incident timeline

Generated automatically from official feeds the moment they change: size, containment, evacuation zones, aircraft, and incident team updates.

  1. Containment rose to 100%

    12 days ago · October 29, 2026
  2. Fire reported 100% contained

    12 days ago · October 29, 2026
  3. Containment rose to 95%

    40 days ago · October 1, 2026
  4. Containment rose to 88%

    50 days ago · September 21, 2026
  5. Containment rose to 72%

    59 days ago · September 12, 2026
  6. New perimeter mapped at 10,886 acres (national perimeter feed)

    60 days ago · September 11, 2026
  7. Containment rose to 66%

    63 days ago · September 8, 2026
  8. Grew 111 acres in 8 days to 10,895 acres

    65 days ago · September 7, 2026
  9. Containment rose to 61%

    69 days ago · September 2, 2026
  10. Containment rose to 54%

    70 days ago · September 1, 2026
  11. Containment rose to 45%

    72 days ago · August 30, 2026
  12. Grew 260 acres in 24 hours to 10,784 acres

    73 days ago · August 29, 2026
  13. Grew 153 acres in 24 hours to 10,524 acres

    74 days ago · August 28, 2026
  14. Grew 366 acres in 5 days to 10,371 acres

    75 days ago · August 27, 2026
  15. Grew 113 acres in 4 days to 10,005 acres

    80 days ago · August 22, 2026
  16. Containment rose to 40%

    83 days ago · August 19, 2026
  17. Containment rose to 19%

    84 days ago · August 18, 2026
  18. Grew 101 acres in 3 days to 9,892 acres

    84 days ago · August 18, 2026
  19. Grew 111 acres in 47 hours to 9,791 acres

    87 days ago · August 15, 2026
  20. Containment rose to 6%

    89 days ago · August 14, 2026
  21. Grew 435 acres in 25 hours to 9,680 acres

    89 days ago · August 14, 2026
  22. Grew 724 acres in 25 hours to 9,245 acres

    90 days ago · August 12, 2026
  23. Grew 835 acres in 9 hours to 8,521 acres

    91 days ago · August 11, 2026
  24. Fire first listed in official incident feeds at 7,686 acres

    91 days ago · August 11, 2026
Raw growth & containment readings
RecordedSizeContained
10/29/2026, 4:12:18 PM10,896 acres100%
10/1/2026, 11:04:56 PM10,896 acres95%
9/24/2026, 11:04:05 PM10,896 acres91%
9/21/2026, 11:03:46 PM10,896 acres88%
9/14/2026, 11:06:04 PM10,896 acres72%
9/12/2026, 11:01:53 PM10,886 acres72%
9/11/2026, 11:02:26 PM10,886 acres66%
9/8/2026, 11:11:27 PM10,895 acres66%
9/7/2026, 1:40:47 AM10,895 acres61%
9/3/2026, 11:09:27 PM10,850 acres61%
9/2/2026, 11:09:55 PM10,828 acres61%
9/1/2026, 11:25:28 PM10,828 acres54%
8/31/2026, 11:16:57 PM10,802 acres45%
8/30/2026, 11:13:57 PM10,784 acres45%
8/29/2026, 11:15:34 PM10,784 acres40%
8/28/2026, 11:16:41 PM10,524 acres40%
8/27/2026, 11:24:07 PM10,371 acres40%
8/26/2026, 11:15:28 PM10,091 acres40%
8/24/2026, 9:13:58 PM10,030 acres40%
8/22/2026, 11:20:00 PM10,005 acres40%

Recorded by Fire Nearby each time upstream data 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.