Horse Flat Fire
The Horse Flat Fire was reported on July 13, 2026 in Washington County, Idaho and burned 706 acres. It was declared out on July 21, 2026.
- Size
- 706 acres
- Contained
- 100%
- Discovered
- July 13, 2026
- Personnel
- 5
Map
Perimeter mapped July 14, 2026 at 7:41 AM MDT, 706 acres (mixed methods). Point of origin 44.602, -116.732.
The incident
- Size
- 706 acres
- Containment
- 100%
- Discovered
- July 13, 2026 at 4:17 PM MDT
- Contained
- July 14, 2026 at 5:00 PM MDT
- Controlled
- July 14, 2026 at 6:39 PM MDT
- Declared out
- July 21, 2026 at 10:57 AM MDT
- Cause
- Undetermined
- Location
- 66 Miles NW from Boise, ID
- County
- Washington County
- State
- Idaho
- Nearest city reported
- Cambridge
- Protecting agency
- BLM
- Land ownership at origin
- Private
- Personnel assigned
- 5
- Incident management
- Type 5 IC, Type 3 Incident
- Primary fuel
- Short Grass (1 foot)
- Estimated cost to date
- $10,000
- Incident type
- Wildfire
- Unique fire identifier
- 2026-IDBOD-265400
- IRWIN identifier
- 7E2E160F-5293-4D18-A1BF-708FA7CD1230
Growth
Mapped area at the last perimeter of each day, from July 26, 2026 (706 acres) to August 12, 2026 (706 acres).
| Day | Acres | Change |
|---|---|---|
| July 26, 2026 | 706 | |
| August 12, 2026 | 706 | 0 |
Weather in the area
This fire is no longer listed as current. The forecast for Council, ID covers the area today.
Nearby
Idaho 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 July 21, 2026 at 11:24 AM MDT. Identifier 2026-IDBOD-265400.