Started on Aug 27, 2026.
United States todayLive
True view
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
- 4 miles north of Promontory, UT
- People working on it
- 1 people
- Complexity
- Type 4 IncidentOfficial scale from 5 to 1: a Type 1 is the most complex in the country.
- What's burning
- Short Grass (1 foot)
- How it's behaving
- Minimal, Single Tree TorchingSmoldering — Burning without flame, in the ground or in roots. Can flare up days later.Running — Runs along the ground much faster than a person walks.
- 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.
Burning across 10,002 acres of private land in Box Elder County, the Brushy Canyon Fire near Promontory, Utah, has burned for four days with an average daily growth of approximately 2,501 acres per day. Fire behavior is currently characterized as minimal, smoldering, running, and single tree torching in short grass that stands one foot tall.
Operations for this Type 4 Incident are managed by a Type 4 IC with a single personnel assigned to the response. The effort has successfully brought the fire to 100 percent containment.
This incident unfolds during the region's typical fire season, which spans from June to October. Nationally, the broader context shows 3,150,304 hectares burned so far in 2026, marking a figure that is 43 percent below the two-decade average. The total cost to manage the incident has reached $1,000,000.
In context
This wildfire burned in Utah for 19 days. In total it burned about 10,002 acres — around 40 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 3,226,886 hectares have burned so far in 2026 — 41% below the two-decade average. Data from Copernicus GWIS.
We'll email you if it grows, if it gets more contained, or if it goes out.
At most one alert every 6 hours, and only when something changes.
No account. One-click unsubscribe. · Privacy
Community reports
Reports from people near the fire · unverified
Be the first to report what is happening →
Not official emergency information. In an emergency, contact fire services/authorities.
More fires in Utah
- Cottonwood FireEnded
- Babylon FireEnded
- Widemouth 2 FireActive
- Iron FireContained
- Black Canyon FireContained
- Snyder FireContained