Labwor fire, 30 August 2026 Labwor
The fire started on 30 August 2026 in Labwor, Uganda, and satellites saw it burning for 4 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 1,444 hectares from heat detections, spread across a single municipality.
It is the 590th largest in Northern Region since 2016 (of 1377 with a page). Number 110 in Uganda in 2026, of 270.
- Burnt area
- 1,444ha
- GWIS perimeter (Copernicus)
- Duration
- 4days
- 30 Aug 2026 – 2 Sept 2026
- Municipalities hit
- 1
- counties
- Started on
- 30 Aug
- 2026
- Heat detections
- 28
- in a single hotspot: 62 MW
- Danger at start
- 42
- Very high · FWI index
- Energy released
- 571MW
- 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 6 days without rain (1 mm or more) when it started.
This area had burned before
49% of the perimeter overlaps earlier fires recorded since 2016: 449 ha in 2016, 333 ha in 2021, 174 ha in 2025. Part of it burned more than once, so the yearly figures add up to more than the 704 ha that had burned before.
- 449 ha Labwor fire, November 2016 2,453 ha in total; the hectares shown are those it shares with this fire
- 333 ha Labwor fire, December 2021 1,018 ha in total; the hectares shown are those it shares with this fire
- 174 ha Labwor fire, December 2025 1,579 ha in total; the hectares shown are those it shares with this fire
What happened to each town
-
Labwor where it started1,454 ha reached on 30 Aug0.7 %
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) |
|---|---|---|---|---|---|
| 30 Aug | 33.6 °C | 19 % | 38 km/h | 0.0 mm | Very high 42 |
| 31 Aug | 33.9 °C | 25 % | 36 km/h | 0.0 mm | Very high 40 |
| 1 Sept | 33.6 °C | 30 % | 34 km/h | 0.0 mm | High 34 |
| 2 Sept | 34.4 °C | 21 % | 35 km/h | 0.0 mm | High 36 |
| 3 Sept after | 35.2 °C | 18 % | 29 km/h | 0.0 mm | High 37 |
| 4 Sept after | 34.3 °C | 24 % | 25 km/h | 0.0 mm | High 35 |
| 5 Sept after | 34.7 °C | 21 % | 34 km/h | 0.0 mm | Very high 44 |
| 6 Sept after | 34.2 °C | 24 % | 33 km/h | 0.0 mm | Very high 39 |
| 7 Sept after | 34.8 °C | 19 % | 29 km/h | 0.0 mm | Very high 38 |
| 8 Sept after | 35.1 °C | 19 % | 30 km/h | 0.0 mm | Very high 38 |
| 9 Sept after | 33.5 °C | 28 % | 29 km/h | 0.0 mm | Very high 41 |
| 10 Sept after | 32.7 °C | 27 % | 30 km/h | 0.0 mm | High 35 |
| 11 Sept after | 33.3 °C | 25 % | 26 km/h | 0.1 mm | High 34 |
| 12 Sept after | 33.4 °C | 28 % | 23 km/h | 0.3 mm | High 37 |
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 4 September 2026 the air beside the fire reached 30 µg/m³ of PM2.5. That day averaged 18: 1.2 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 · 28Every satellite heat detection, one by one, with time, satellite, power and coordinates.
| Date and time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
Frequently asked questions
- How long did the Labwor fire last?
- GWIS (Copernicus) dates it between 30 August 2026 and 2 September 2026: 4 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 1,444 hectares (14.4 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire only entered Labwor (1,454 ha, 0.7 %).
- What was the weather like?
- During the fire the temperature reached 34.4 °C, humidity dropped to 19 % and gusts hit 38 km/h. The fire danger index (FWI) reached 42, class Very high.
- Where does this data come from?
- From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Uganda (geoBoundaries). 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.
Emergency number: 999 · 112
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 geoBoundaries ADM2 (Public Domain). 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.