Buffalo Creek Fire

200637,611 acresMontana and Wyoming

The Buffalo Creek Fire burned 37,611 acres, about 59 square miles, across 2 counties. It began on July 13, 2006.

Watch how it happened

Buffalo Creek Fire · 2006

How it happened

Watch it burn in the order satellites saw it, coloured by how severely each place burned.

About this replay
Date (UTC)—Historical replay
Burned so far—acres
High severity—of the area so far
Detections109satellite fire pixels

How severely it burned

Burn severity inside the final perimeter, classified from Landsat images taken before and after the fire.

Map of burn severity across the Buffalo Creek Fire
Burn severity by class
SeverityShareAcres
Highmost vegetation consumed, soils altered1.4%512
Moderatemixed: many trees killed, some survive29%10,737
Lowsurface fire, most trees survive64%24,163
Unburned to lowislands inside the perimeter, little change5.8%2,189

1% of the area inside the perimeter burned at high severity, about 512 acres; 30% burned at moderate or high severity.

Monitoring Trends in Burn Severity (U.S. Geological Survey and USDA Forest Service). Classes come from the change in a Landsat burn index (dNBR) between images before and after the fire; acres are each class’s share of the fire’s mapped area.

Where it burned

Acres inside each county, measured from the satellite-mapped perimeter.

Acres burned by county
Sheridan CountyWY28,162
Big Horn CountyMT9,468

Other large fires in Montana and Wyoming in 2006

Monitoring Trends in Burn Severity (USGS and U.S. Forest Service). Type recorded: Wildfire.