Snow Fire
The Snow Fire was reported on September 2, 2026 in Custer County, Montana and burned 14,056 acres. It is 100 percent contained. The cause is listed as natural.
- Size
- 14,056 acres
- Contained
- 100%
- Discovered
- September 2, 2026
- Personnel
- 109
Map
Perimeter mapped September 7, 2026 at 8:46 AM MDT, 14,056 acres (mixed methods). Point of origin 46.486, -105.185.
The incident
- Size
- 14,056 acres
- Containment
- 100%
- Discovered
- September 2, 2026 at 7:07 PM MDT
- Cause
- Natural
- Location
- 30 Miles E from Miles City, MT
- County
- Custer County
- State
- Montana
- Protecting agency
- C&L
- Jurisdiction
- DNRC
- Land ownership at origin
- State
- Personnel assigned
- 109
- Incident management
- Type 3 Team, Type 3 Incident
- Primary fuel
- Timber (Grass and Understory)
- Estimated cost to date
- $3,357,000
- Part of
- Rattlesnake Complex
- Incident type
- Wildfire
- Unique fire identifier
- 2026-MTLG14-000775
- IRWIN identifier
- 5596F66D-4A3B-410F-BEB5-734F49EA1DF6
Growth
Mapped area at the last perimeter of each day, from September 3, 2026 (1,100 acres) to September 8, 2026 (14,056 acres). The largest one-day growth was 11,194 acres, mapped September 4, 2026.
| Day | Acres | Change |
|---|---|---|
| September 3, 2026 | 1,100 | |
| September 4, 2026 | 12,294 | +11,194 |
| September 5, 2026 | 13,957 | +1,663 |
| September 6, 2026 | 14,080 | +123 |
| September 8, 2026 | 14,056 | -24 |
Weather at the fire
- Wind up to 17 mph from the south-southeast
- Relative humidity as low as 51%
- High of 74°F
National Weather Service hourly forecast for the fire’s point of origin, next 24 hours.
Alerts in force
Red Flag Warnings and Fire Weather Watches covering the fire's point of origin.
No Red Flag Warning or Fire Weather Watch is in force at the fire.
Smoke
NOAA’s Hazard Mapping System analysts have not drawn smoke over the fire’s origin today.
NOAA’s smoke model forecasts near-surface smoke at the origin peaking at 0 µg/m³ around Mon, 9:00 PM MDT over the next 48 hours.
Nearby
Montana 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 September 10, 2026 at 10:29 AM MDT. Identifier 2026-MTLG14-000775.