4DS Fire
The 4DS Fire was reported on March 19, 2026 in Osage County, Oklahoma and burned 440 acres. It was declared out on March 31, 2026.
- Size
- 440 acres
- Contained
- 100%
- Discovered
- March 19, 2026
- Personnel
- 16
Map
Perimeter mapped March 20, 2026 at 8:42 AM CDT, 440 acres (auto-generated for inform). Point of origin 36.601, -96.125.
The incident
- Size
- 440 acres
- Containment
- 100%
- Discovered
- March 19, 2026 at 2:00 PM CDT
- Contained
- March 26, 2026 at 7:00 PM CDT
- Controlled
- March 28, 2026 at 12:00 PM CDT
- Declared out
- March 31, 2026 at 12:00 PM CDT
- Cause
- Undetermined
- Location
- 4 Miles NE from Barnsdall, OK
- County
- Osage County
- State
- Oklahoma
- Nearest city reported
- Barnsdall
- Protecting agency
- BIA
- Land ownership at origin
- Private
- Personnel assigned
- 16
- Incident management
- Type 5 IC, Type 4 Incident
- Primary fuel
- Timber (Grass and Understory)
- Estimated cost to date
- $75,000
- Incident type
- Wildfire
- Unique fire identifier
- 2026-OKOSA-001016
- IRWIN identifier
- 67FD9A1D-F746-4F7B-BB40-6525BF96CD01
Weather in the area
This fire is no longer listed as current. The forecast for Barnsdall, OK covers the area today.
Nearby
- Barnsdall, OK3 miles southwest of the fire’s origin
- Pawhuska, OK13 miles west of the fire’s origin
- Bartlesville, OK13 miles northeast of the fire’s origin
- Dewey, OK17 miles northeast of the fire’s origin
- Skiatook, OK17 miles southeast of the fire’s origin
- Hominy, OK20 miles southwest of the fire’s origin
Oklahoma wildfires today Wildfires of 2026 All current fires
Incident record from the National Interagency Fire Center’s Wildland Fire Interagency Geospatial Services (WFIGS), as the incident’s managers report it; last updated April 14, 2026 at 1:30 PM CDT. Identifier 2026-OKOSA-001016.