Arbinda fire, 11 January 2026 Koutougou, Arbinda
The fire started on 11 January 2026 in Arbinda, Burkina Faso, and satellites saw it burning for 3 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 4,309 hectares from heat detections, spread across 2 municipalities.
It is the 16th largest in Soum since 2016 (of 134 with a page). Number 21 in Burkina Faso in 2026, of 191.
The power measured by the satellite is low (29.7 MW in the strongest hotspot), more typical of grass or stubble burning, or a slow surface fire, than of a large crown fire.
- Burnt area
- 4,309ha
- GWIS perimeter (Copernicus)
- Duration
- 3days
- 11 Jan 2026 – 13 Jan 2026
- Municipalities hit
- 2
- communes
- Started on
- 11 Jan
- 2026
- Heat detections
- 71
- in a single hotspot: 30 MW
- Danger at start
- 56
- Extreme · FWI index
- Energy released
- 432MW
- sum of detected power
Where it burned
How it evolved, day by day
Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.
The weather it burned in
It had gone more than two months without rain (1 mm or more) when it started.
This area had burned before
83% of the perimeter overlaps earlier fires recorded since 2016: 1,038 ha in 2020, 1,612 ha in 2022, 1,766 ha in 2024. Part of it burned more than once, so the yearly figures add up to more than the 3,572 ha that had burned before.
- 1,471 ha Koutougou fire, October 2024 5,316 ha in total; the hectares shown are those it shares with this fire
- 1,438 ha Arbinda fire, October 2022 9,569 ha in total; the hectares shown are those it shares with this fire
- 581 ha Arbinda fire, November 2020 8,161 ha in total; the hectares shown are those it shares with this fire
- 457 ha Arbinda fire, December 2020 2,012 ha in total; the hectares shown are those it shares with this fire
- 295 ha Arbinda fire, November 2024 1,510 ha in total; the hectares shown are those it shares with this fire
- 173 ha Koutougou fire, October 2022 4,276 ha in total; the hectares shown are those it shares with this fire
What happened to each town
-
2,403 ha reached on 12 Jan1.3 %
-
Arbinda where it started1,931 ha reached on 12 Jan0.7 %
Burnt area inside each municipality, from crossing the GWIS perimeter with administrative boundaries. The distance is from the town centre to the nearest fire: staying a kilometre away does not mean it reached the houses.
The weather day by day
ECMWF ERA5 reanalysis at the fire location, the standard reference for past weather, and the Canadian Fire Weather Index (the same system Copernicus uses), computed by WorldFires from that data. Days after the fire run until the first rain.
Open-Meteo.com (CC BY 4.0) · Copernicus Climate Change Service (ERA5)
| Day | High | Min. humidity | Peak gust | Rain | Danger (FWI) |
|---|---|---|---|---|---|
| 11 Jan | 33.4 °C | 11 % | 35 km/h | 0.0 mm | Extreme 56 |
| 12 Jan | 34.3 °C | 10 % | 36 km/h | 0.0 mm | Extreme 57 |
| 13 Jan | 34.5 °C | 7 % | 35 km/h | 0.0 mm | Extreme 57 |
| 14 Jan after | 34.9 °C | 6 % | 32 km/h | 0.0 mm | Extreme 60 |
| 15 Jan after | 34.8 °C | 9 % | 27 km/h | 0.0 mm | Extreme 56 |
| 16 Jan after | 33.9 °C | 10 % | 36 km/h | 0.0 mm | Extreme 60 |
| 17 Jan after | 33.1 °C | 7 % | 27 km/h | 0.0 mm | Extreme 54 |
| 18 Jan after | 32.9 °C | 8 % | 30 km/h | 0.0 mm | Extreme 57 |
| 19 Jan after | 30.7 °C | 10 % | 37 km/h | 0.0 mm | Extreme 60 |
| 20 Jan after | 27.7 °C | 19 % | 38 km/h | 0.0 mm | Extreme 54 |
| 21 Jan after | 27.0 °C | 14 % | 37 km/h | 0.0 mm | Extreme 54 |
| 22 Jan after | 28.2 °C | 6 % | 32 km/h | 0.0 mm | Extreme 53 |
| 23 Jan after | 29.4 °C | 5 % | 34 km/h | 0.0 mm | Extreme 57 |
Before and after, from space
Drag the line to compare the same ground before the fire and after it.
If the day is cloudy, change the date: each satellite passes once a day. In false colour the burnt ground looks brown or red.
The smoke
CAMS · CopernicusOn 10 January 2026 the air beside the fire reached 93 µg/m³ of PM2.5. That day averaged 65: 4.4 times the WHO daily guideline (15).
Particles from the Copernicus CAMS model at the centre of the perimeter; these are not measurements in each town. The pale bar is the worst hour, the solid one the daily average.
Open-Meteo.com (CC BY 4.0) · Copernicus Atmosphere Monitoring Service (CAMS)
Detections table · 71Every satellite heat detection, one by one, with time, satellite, power and coordinates.
| Date and time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
- 8,161 haArbinda11 November 2020 · 7 days · 4 km away
- 24,590 haArbinda 19 October 2026 · 6 days · 12 km away
- 9,569 haArbinda27 October 2022 · 4 days · 14 km away
- 9,509 haKoutougouJanuary 2023 · 4 days · 20 km away
- 37,890 haArbinda26 October 2025 · 8 days · 22 km away
- 8,265 haDéou17 October 2025 · 4 days · 40 km away
Frequently asked questions
- How long did the Arbinda fire last?
- GWIS (Copernicus) dates it between 11 January 2026 and 13 January 2026: 3 days between the first and last heat detection of the perimeter.
- How much area did it burn?
- The perimeter GWIS (Copernicus) rebuilt from heat detections is 4,309 hectares (43.1 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire entered 2 municipalities: Koutougou (2,403 ha, 1.3 %); Arbinda (1,931 ha, 0.7 %).
- What was the weather like?
- During the fire the temperature reached 34.5 °C, humidity dropped to 7 % and gusts hit 36 km/h. The fire danger index (FWI) reached 57, class Extreme.
- Where does this data come from?
- From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Burkina Faso (OCHA COD-AB). It is not an official report.
Where to verify it
A satellite detection is not an official report. Final figures and the fire’s status are published by each country’s emergency service.
Satellite cross-check
Does something look wrong on this page?
This page is built from satellite data and official records, and it sometimes gets things wrong: the wrong dates, the wrong town, two fires merged into one, or something that was not a wildfire at all. If you know this fire first-hand (you live nearby, saw it, fought it or reported on it), tell us what really happened and we will check it.
Report an error
Where this data comes from
The perimeter comes from the Copernicus Global Wildfire Information System (GWIS), which rebuilds it from MODIS and VIIRS heat detections and publishes it under CC BY 4.0. It is not measured on imagery as in Europe, so it is an estimate. Heat detections come from the VIIRS sensors aboard Suomi-NPP and NOAA-20, distributed by NASA FIRMS at 375 m resolution. Municipal boundaries come from OCHA COD-AB (Institut Geographique Burkina (IGB)) (Creative Commons Attribution for Intergovernmental Organisations (CC BY-IGO)). The area per municipality is computed by WorldFires by crossing the perimeter with those boundaries, so it may differ from each country’s official figure.