Big Horn, MT · Natural
An active fire at 0% containment. Conditions can change quickly. Check closures before traveling to nearby public lands.
30
Acres Burned
39
Days Burning
Aug 23, 2026
Discovered
8h ago
Last Update
3 public land units within 75 miles
Little Bighorn Battlefield National Monument
Check firstMonument / MT
26.4 mi
W
Custer National Forest
Check firstNational Forest / MT
48 mi
SW
Bighorn Canyon National Recreation AreaClosures in effect
ClosedRecreation Area / MT
73.9 mi
SW
Closures and dangers published by the National Park Service
Park Closure / Bighorn Canyon National Recreation Area
No Water Available at Ok-A-Beh Marina - Flushing Restrooms Closed
Due to a water shortage, flushable toilets are currently unavailable at the Ok-A-Beh Marina. Vault toilets are available at the upper parking lot and a floating restroom is available on the courtesy dock.
Changes read from NIFC interagency perimeter data
Interagency perimeter data shows the Coal Seam at 30 acres.
IRWIN39 days since discovery
5 additional active fires
Data Sources
Fire data from NIFC Wildland Fire Interagency Geospatial Services (WFIGS) via IRWIN. Satellite hotspots from NASA FIRMS VIIRS. Situation updates are either posted by the incident management team on InciWeb or read by us from WFIGS perimeter data, and each one says which. Air quality data from EPA AirNow. Public lands boundaries from USGS PAD-US 4.0.
IRWIN ID: 95982abd-0bec-4a48-aca0-944831864f2b
Important
More Than Just Parks aggregates third-party data from EPA AirNow, NOAA, NASA FIRMS, and NIFC/WFIGS. Readings can be delayed, estimated, incomplete, or wrong, and conditions on the ground change quickly. This tool is for general information only and is not a substitute for official air quality alerts, fire and evacuation orders, land manager closures, or emergency services. Verify with the managing agency and local authorities before making any travel, health, or safety decision. We make no warranty as to accuracy and accept no liability for decisions made using this information. This is not an emergency or evacuation tool. If you are near a fire, follow official evacuation orders and call 911. Terms of Service.