Started on Jul 26, 2026.
United States todayLive
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Fire view
Fire view (right): infrared (SWIR), sees through smoke and brings out the heat.
🟢 green = vegetation
🟤 brown = already burned
🟠 orange = fire right now
Drag to compare: normal photo on the left, heat brought out on the right.
Green: vegetationBrown: already burnedOrange: fire right nowSentinel-2 · Copernicus
Red dots: heat detected by satellite in the last 48h. NASA FIRMS
Quick facts
- Location
- 32 miles east of Sheridan, WY
- Complexity
- Type 4 IncidentOfficial scale from 5 to 1: a Type 1 is the most complex in the country.
- What's burning
- Tall Grass (2.5 feet)
- How it's behaving
- MinimalRunning — Runs along the ground much faster than a person walks.Spotting — Wind carries embers through the air and starts new fires ahead of the front: that is how a fire jumps a road or a firebreak.
- Jurisdiction
- Private land
Glossary: what each term means
Barely moving. Low, thin smoke.
Burning without flame, in the ground or in roots. Can flare up days later.
Moves slowly, hugging the ground.
Spreads with low, steady flames.
Spreading evenly and steadily, with visible flame.
Fast and unpredictable.
Runs along the ground much faster than a person walks.
Grows along the sides, not head-on.
Moves against the wind or downhill, which makes it slower.
Climbs into the treetops and jumps crown to crown. It can't be attacked from the ground.
Climbs into the crowns in bursts and drops back down.
Whole trees flaring up like torches.
Single scattered trees flaring up whole, like torches.
Whole clumps of trees flaring at once.
Wind carries embers through the air and starts new fires ahead of the front: that is how a fire jumps a road or a firebreak.
The wind pushes it in long runs in one direction.
The ones marked ● are the behaviors that make a fire harder to stop. They are not a warning or an instruction: they are the description written by the agency in charge. For decisions, always follow your emergency services.
Averaging a steady 80 acres per day over a 15-day span, the Sr - Buffalo Fire has reached containment in Sheridan, Wyoming, located 32 miles east of Sheridan. Burning across private land, the 1,200-acre blaze consumed tall grass standing 2.5 feet high under minimal, running, and spotting fire behaviors before firefighters successfully brought the incident to 100 percent containment.
Operations for this Type 4 incident were overseen by a Type 4 IC management structure. Despite this event, broader conditions remain mitigated, as 2,799,726 hectares have burned across the country so far in 2026, marking a figure 49 percent below the two-decade average for a region where the typical fire season spans from June to October.
In context
This wildfire burned in Wyoming for 27 days. In total it burned about 1,200 acres — around 4.9 km².
In the Northern Hemisphere, wildfire activity usually peaks during the warm, dry months — roughly May through October.
The bigger picture in United States
Across United States, roughly 3,266,178 hectares have burned so far in 2026 — 40% below the two-decade average. Data from Copernicus GWIS.
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Community reports
Reports from people near the fire · unverified
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Not official emergency information. In an emergency, contact fire services/authorities.
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