Started on Aug 14, 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
- 5 miles west of DEEM CITY, FL
- Cause
- Natural
- People working on it
- 8 people
- Complexity
- Type 5 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
- MinimalFlanking — Grows along the sides, not head-on.Smoldering — Burning without flame, in the ground or in roots. Can flare up days later.
- Jurisdiction
- DVF · State 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 Palm Beach County, Florida, near Deem City, The H1 Fire has charred 9,733 acres of state-owned land dominated by 2.5-foot tall grass since its natural ignition on August 14, 2026. Over its seven-day burn, the fire maintained an approximate daily expansion rate of 1,390 acres, driven by conditions typical of the region's June to October fire season.
Fire activity has now dropped to minimal, flanking, and smoldering behavior, allowing a Type 5 Incident management team consisting of eight personnel from the DVF agency to achieve 100 percent containment on the incident.
This event unfolds amid a broader national landscape where 2,955,961 hectares have burned across the country so far in 2026, tracking 46% below the two-decade average.
In context
This wildfire burned in Florida for 21 days. In total it burned about 9,733 acres — around 39 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 3,318,049 hectares have burned so far in 2026 — 39% 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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