Started on Oct 1, 2026.
Yesterday's image: fire shows in orange and red. NASA MODIS
Red dots: heat detected by satellite in the last 48h. NASA FIRMS
An active wildfire spanning 350 hectares, or 865 acres, is currently burning near Monte Alegre do Piauí, Brazil, with satellites detecting an intense heat signature from the front. The blaze, which began on October 1, 2026, is marked by 14 heat detections registered over the past 48 hours, indicating the extent of the spread.
This incident occurs during the region's typical fire season, which spans from August to October. The broader fire activity unfolds within a national context where 7,956,803 hectares have burned so far in 2026, tracking 74% below the country's two-decade average.
In context
This wildfire burned in Brazil for 2 days. In total it burned about 350 ha (865 acres) — around 3.5 km².
Close to the tropics, fires tend to follow the dry season and are often linked to land-clearing rather than a single summer peak.
The bigger picture in Brazil
Across Brazil, roughly 10,112,466 hectares have burned so far in 2026 — 67% below the two-decade average. Data from Copernicus GWIS.
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