Barkly fire, 31 October 2026 Barkly
The fire started on 31 October 2026 in Barkly, Australia, and satellites saw it burning for 5 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 5,976 hectares from heat detections, spread across a single municipality.
It is the 2804th largest in Northern Territory since 2016 (of 3521 with a page). Number 712 in Australia in 2026, of 921.
The power measured by the satellite is low (5.8 MW in the strongest hotspot), more typical of grass or stubble burning, or a slow surface fire, than of a large crown fire.
Compare with…
Is it still active?
Satellites detected fire on 4 Nov 2026, 03:42 UTC. Everything suggests it is still burning. Satellites pass a few times a day and cloud or smoke can hide the fire: a lack of detections is not an official extinction. Each country’s emergency service declares a fire contained or out.
- Burnt area
- 5,976ha
- GWIS perimeter (Copernicus)
- Duration
- 5days
- 31 Oct 2026 – 4 Nov 2026
- Municipalities hit
- 1
- local government areas
- Started on
- 31 Oct
- 2026
- Heat detections
- 5
- in a single hotspot: 6 MW
- Danger at start
- 2
- Very low · FWI index
- Average daily power
- 10MW
- detected power per day, on average
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 one day without rain (1 mm or more) when it started.
This area had burned before
31% of the perimeter overlaps earlier fires recorded since 2016: 530 ha in 2023, 1,353 ha in 2024, 198 ha in 2025. Part of it burned more than once, so the yearly figures add up to more than the 1,871 ha that had burned before.
How big is it?
London boundary: geoBoundaries · Office for National Statistics (Open Government Licence v3.0).
Paris boundary: geoBoundaries · Institut national de l'information géographique et forestière (IGN-F) (Etalab Open License 2.0).
Madrid boundary: geoBoundaries · Open Data ESRI, IGN Central Registry of Cartography Area (CC BY 4.0).
Berlin boundary: geoBoundaries · Federal Agency for Cartography and Geodesy (dl-de/by-2-0).
This compares size, not location: both shapes are at the same scale, north up, centred on each other.
What happened to each town
-
Barkly where it started5,939 ha reached on 31 Oct0.0 %
Burnt area inside each municipality, from crossing the GWIS perimeter with administrative boundaries. The distance runs from the point marking the centre of each area 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) · forecast models, provisional until the ERA5 reanalysis arrives
| Day | High | Min. humidity | Peak gust | Rain | Danger (FWI) |
|---|---|---|---|---|---|
| 31 Oct | 36.1 °C | 38 % | 23 km/h | 7.9 mm | Very low 2 |
| 1 Nov | 35.5 °C | 37 % | 24 km/h | 2.4 mm | Low 6 |
| 2 Nov | 36.3 °C | 30 % | 33 km/h | 2.7 mm | Low 8 |
| 3 Nov | 37.2 °C | 37 % | 32 km/h | 0.4 mm | Moderate 15 |
| 4 Nov | 35.8 °C | 40 % | 27 km/h | 0.4 mm | Moderate 15 |
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 1 November 2026 the air beside the fire reached 15 µg/m³ of PM2.5, but no daily average passed the WHO 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 · 5Every satellite heat detection, one by one, with time, satellite, power and coordinates.
| Date and time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
- 64,541 haBarkly7 October 2023 · 34 days · 20 km away
- 28,437 haRoper Gulf2 November 2022 · 8 days · 22 km away
- 90,804 haBarkly13 October 2025 · 16 days · 30 km away
- 10,796 haRoper Gulf22 October 2024 · 8 days · 30 km away
- 11,115 haRoper Gulf11 October 2021 · 14 days · 31 km away
- 20,852 haBarkly6 October 2023 · 4 days · 36 km away
Frequently asked questions
- How long did the Barkly fire last?
- According to the heat detections seen by satellite inside the perimeter, it burned from 31 October 2026 to 4 November 2026 (5 days). The perimeter dates it from 31 October 2026 to 3 November 2026.
- How much area did it burn?
- The perimeter GWIS (Copernicus) rebuilt from heat detections is 5,976 hectares (59.8 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire only entered Barkly (5,939 ha, 0.0 %).
- Is the Barkly fire still active?
- Yes: satellites detected fire on 4 Nov 2026, 03:42 UTC. Check the emergency service for the official status.
- What was the weather like?
- During the fire the temperature reached 37.2 °C, humidity dropped to 30 % and gusts hit 33 km/h. The fire danger index (FWI) reached 15, class Moderate.
- Where does this data come from?
- From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Australia (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: 000 · Emergency number and official warnings ›
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
How we know this
- Perimeter: GWIS (Copernicus), rebuilt from heat detections rather than mapped on imagery.
- Dates adjusted with the VIIRS detections inside the perimeter, which said 31 October 2026 to 3 November 2026. 5 Suomi-NPP VIIRS detections on those dates.
- We have not matched this page with any official record.
- Weather: ECMWF IFS model, provisional until the ERA5 reanalysis arrives.
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 (Creative Commons Attribution 4.0 International (CC BY 4.0)). 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.