Widemouth 2 Fire

Active

Millard County, Utah · Discovered July 27, 2026

129,742 acres
Size
98%
Contained
No growth
24h growth
82
Personnel

Source: NIFC/IRWIN (interagency) · Last upstream update 16 hours ago · Perimeter mapped 16 hours ago (NIFC WFIGS)

Current situation

Widemouth 2 Fire

Winding down
Wind
20 mph NE
Air quality · Good
AQI 29

The Widemouth 2 Fire fire has burned 129,742 acres in Millard County, Utah. Crews have reached 98% containment. It has shown no measurable growth in the last 24 hours. Wind at the fire is blowing 20 mph toward the NE, with gusts to 31 mph. Air quality near the fire is good (AQI 29). 82 personnel are assigned to the incident.

Latest official update

August 2, 2026

The Widemouth 2 Fire is a natural lightning fire that started on 7/27/2026 six miles south of Kanosh, Utah. The fire is located on the Fillmore Ranger District of the Fishlake National Forest.

Read the full update on InciWeb

Posted by the incident management team on InciWeb (inciweb.wildfire.gov).

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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. New perimeter mapped at 129,742 acres (national perimeter feed)

    13 days ago · September 12, 2026
  2. Containment rose to 97%

    26 days ago · August 30, 2026
  3. Containment rose to 91%

    39 days ago · August 17, 2026
  4. Containment rose to 80%

    41 days ago · August 15, 2026
  5. Grew 167 acres in 25 hours to 129,741 acres

    41 days ago · August 15, 2026
  6. Containment rose to 70%

    42 days ago · August 14, 2026
  7. Grew 11,778 acres in 28 hours to 129,574 acres

    42 days ago · August 14, 2026
  8. Containment rose to 65%

    43 days ago · August 14, 2026
  9. Mapped size revised down to 117,796 acres (from 129,574)

    43 days ago · August 13, 2026
  10. Containment rose to 50%

    44 days ago · August 13, 2026
  11. Grew 4,492 acres in 24 hours to 129,574 acres

    44 days ago · August 13, 2026
  12. Containment rose to 36%

    45 days ago · August 12, 2026
  13. Grew 2,323 acres in 10 hours to 125,082 acres

    45 days ago · August 12, 2026
  14. Fire first reported in official feeds at 122,759 acres

    46 days ago · August 11, 2026
  15. Official update: UTFIF Widemouth 2 Fire

    55 days ago · August 2, 2026
Raw growth & containment readings
RecordedSizeContained
9/15/2026, 4:36:04 PM129,742 acres98%
9/9/2026, 9:46:29 PM129,741 acres98%
8/30/2026, 10:28:52 PM129,741 acres97%
8/29/2026, 10:14:13 PM129,741 acres95%
8/18/2026, 8:54:51 PM129,741 acres93%
8/17/2026, 11:02:40 PM129,741 acres91%
8/17/2026, 4:26:42 PM129,741 acres84%
8/15/2026, 11:26:32 PM129,741 acres80%
8/14/2026, 10:38:18 PM129,574 acres70%
8/14/2026, 12:07:12 AM129,574 acres65%
8/13/2026, 6:57:09 PM117,796 acres50%
8/13/2026, 12:12:03 AM129,574 acres50%
8/12/2026, 12:05:36 AM125,082 acres36%
8/11/2026, 2:04:22 PM122,759 acres30%

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.