Started on Sep 19, 2026.
Yesterday's image: fire shows in orange and red. NASA MODIS
Red dots: heat detected by satellite in the last 48h. NASA FIRMS
Active fires nearby1 · 100 km
Satellites are picking up an intense heat signature from an active wildfire near Monte Alegre do Piauí, Brazil, where 16 recent heat detections over the past 48 hours trace the spread of the front across the landscape. Having started on September 19, 2026, the fire has consumed 380 hectares, equivalent to 939 acres.
This incident unfolds during the region's typical fire season, which runs from August to October. Nationally, the broader context shows that 6,422,311 hectares have burned so far in 2026, marking a figure that is 79% below the two-decade average.
In context
This wildfire burned in Brazil for 2 days. In total it burned about 400 ha (988 acres) — around 4.0 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 9,594,709 hectares have burned so far in 2026 — 69% below the two-decade average. Data from Copernicus GWIS.
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More fires in Brazil
- Wildfire near Vila de Curuá-Una (Oct 12 · N)Active
- Wildfire near Vila de Curuá-Una (Oct 12 · NE)Ended
- Wildfire near Rurópolis (Oct 12)Active
- Wildfire near Alvorada do Gurguéia (Oct 12 · SW)Ended
- Wildfire near Alvorada do Gurguéia (Oct 12 · NE)Active
- Wildfire near Placas (Oct 12)Active