King Fire

Active

Kittitas County, Washington · Discovered August 19, 2026

3,427 acres
Size
36%
Contained
No growth
24h growth
-
Personnel

Source: NIFC/IRWIN (interagency) · Last upstream update 31 hours ago · Perimeter mapped 31 hours ago (NIFC WFIGS)

Current situation

King Fire

Active fire
Wind
8 mph SE
Air quality · Good
AQI 33

The King Fire fire has burned 3,427 acres in Kittitas County, Washington. Crews have reached 36% containment. It has shown no measurable growth in the last 24 hours. Wind at the fire is blowing 8 mph toward the SE, with gusts to 8 mph. Air quality near the fire is good (AQI 33).

Latest official update

August 22, 2026

AS OF SEPTEMBER 28, 2026, THIS INFORMATION IS ONLY BEING UPDATED IF THERE ARE SIGNIFICANT CHANGES. Updates will be posted on the Okanogan-Wenatchee National Forest Website if conditions change. Please call the Cle Elum District Ranger Office for information at (509) 852-1100, 8:30 a.m. to 4:30 p.m. Closed for lunch from 12:30- 1:15 p.m. Closed Tuesdays, weekends and federal holidays. The King Fire is located in a remote, mountainous wilderness area. Some helicopter buckets have been used in suppression efforts.The strategic objectives for the King Fire are to ensure public and firefighter…

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. Containment rose to 36%

    5 days ago · September 29, 2026
  2. Grew 131 acres in 12 days to 3,409 acres

    10 days ago · September 24, 2026
  3. Firefighting aircraft on scene (N617CD)

    11 days ago · September 22, 2026
  4. Containment rose to 20%

    12 days ago · September 21, 2026
  5. New perimeter mapped at 3,335 acres (national perimeter feed)

    12 days ago · September 21, 2026
  6. Grew 132 acres in 6 days to 3,278 acres

    22 days ago · September 12, 2026
  7. Grew 155 acres in 3 days to 3,146 acres

    28 days ago · September 6, 2026
  8. Grew 338 acres in 23 hours to 2,991 acres

    31 days ago · September 3, 2026
  9. Grew 145 acres in 23 hours to 2,653 acres

    32 days ago · September 2, 2026
  10. Grew 182 acres in 47 hours to 2,508 acres

    33 days ago · September 1, 2026
  11. Grew 193 acres in 24 hours to 2,326 acres

    35 days ago · August 30, 2026
  12. Grew 298 acres in 24 hours to 2,133 acres

    36 days ago · August 29, 2026
  13. Grew 875 acres in 26 hours to 1,835 acres

    37 days ago · August 28, 2026
  14. Grew 135 acres in 23 hours to 960 acres

    38 days ago · August 27, 2026
  15. Grew 267 acres in 47 hours to 825 acres

    39 days ago · August 26, 2026
  16. Grew 99 acres in 48 hours to 558 acres

    41 days ago · August 24, 2026
  17. Grew 454 acres in 48 hours to 459 acres

    43 days ago · August 22, 2026
  18. Fire first listed in official incident feeds at 5 acres

    45 days ago · August 20, 2026
Raw growth & containment readings
RecordedSizeContained
9/29/2026, 1:07:47 AM3,427 acres36%
9/26/2026, 11:28:41 PM3,427 acres19%
9/24/2026, 12:55:37 AM3,409 acres19%
9/21/2026, 11:08:57 PM3,335 acres20%
9/20/2026, 12:44:22 AM3,314 acres0%
9/18/2026, 1:54:37 AM3,304 acres0%
9/16/2026, 2:16:17 AM3,298 acres0%
9/12/2026, 2:22:25 AM3,278 acres0%
9/10/2026, 2:11:28 AM3,217 acres0%
9/8/2026, 10:26:27 PM3,191 acres0%
9/6/2026, 1:45:40 AM3,146 acres0%
9/3/2026, 12:44:53 AM2,991 acres0%
9/2/2026, 1:18:02 AM2,653 acres0%
9/1/2026, 1:50:28 AM2,508 acres0%
8/30/2026, 3:08:07 AM2,326 acres0%
8/29/2026, 2:45:12 AM2,133 acres0%
8/28/2026, 2:55:49 AM1,835 acres0%
8/27/2026, 12:52:43 AM960 acres0%
8/26/2026, 2:05:03 AM825 acres0%
8/24/2026, 2:55:24 AM558 acres0%

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.