Satellites first detected fire on 29 October 2026 in Saint-Georges, France. It has been active for 7 days, with 21 heat detections and an area with fire of about 182 hectares rebuilt from them, spread across a single municipality.
The power measured by the satellite is low (17.8 MW in the strongest hotspot), more typical of grass or stubble burning, or a slow surface fire, than of a large crown fire.
Suggestions: Oiapoque · 2026Oiapoque · 2026
Estimated from hotspots: no perimeter has been published yet.
This is an estimate from the VIIRS pixels that saw fire. It will change when the perimeter is published.
From 29 Oct 2026 to today: still being detected.
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.
First day with fire seen by the satellites or the perimeter.
No official record is matched to this page, so the alert time and the cause are not known here.
VIIRS detections at 375 m. Most intense hotspot: 18 MW.
There is no official record to compare with. Each hotspot is a pixel detected in one satellite pass, not a separate fire.
Total radiative power on 31 October 2026; hotspots that day: 9.
Fire radiative power (FRP) measures the energy the fire gives off when the satellite passes. Added up by day, it compares intensity, not area.
Fire Weather Index (Canadian system) computed by WorldFires for the day the fire started. Consecutive days without rain before: 9.
This is an index computed from weather model data, not a measurement of the fire nor an official warning. Danger warnings are issued by each country’s authority. Emergency number and official warnings
High of 35.0 °C and minimum humidity of 42% on 1 November 2026; gusts of 40 km/h on 29 October 2026.
These are model values for a cell of about 25 km, not from a weather station: they may differ from what was measured on the ground.
This page is not in the change log yet: its first snapshot is saved tonight. What follows is reconstructed from each source’s date.
This page has no snapshot in the log yet: the first one is saved tonight. Meanwhile, cite the page link with the date you accessed it.
This page has no snapshot in the log yet: the first one is saved tonight. Meanwhile, cite the page link with the date you accessed it.
| fecha | focos_viirs | frp_mw | tmax_c | tmin_c | hr_min_pct | viento_max_kmh | racha_max_kmh | precip_mm | fwi | clase_fwi | dentro_del_incendio |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-10-29 | 2 | 8 | 33.6 | 24.9 | 48 | 11.9 | 39.6 | 1.8 | 21.5 | alto | 1 |
| 2026-10-30 | 0 | 0 | 34.4 | 24.1 | 42 | 14.1 | 35.6 | 0.1 | 24.4 | alto | 1 |
| 2026-10-31 | 9 | 121 | 34.9 | 23.3 | 44 | 12.1 | 32 | 0.4 | 25.7 | alto | 1 |
| 2026-11-01 | 2 | 12 | 35 | 23.8 | 42 | 14.4 | 31.3 | 0.2 | 23.8 | alto | 1 |
| 2026-11-02 | 2 | 11 | 34.5 | 24.2 | 39 | 13.7 | 37.4 | 0 | 31.1 | alto | 1 |
| 2026-11-03 | 2 | 8 | 34.5 | 24.1 | 40 | 14.2 | 36 | 0.2 | 32.9 | alto | 1 |
| 2026-11-04 | 2 | 21 | 34.4 | 24.1 | 43 | 12.4 | 33.1 | 0.2 | 30.1 | alto | 1 |
| 2026-11-05 | 0 | 0 | 34.5 | 23.8 | 36 | 12.5 | 31.3 | 0 | 31.7 | alto | 0 |
It is generated in your browser from this page’s data: one file per fire, aggregated by day and without individual hotspots.
It updates itself while the fire is still active and links to this page. Free, with the attribution shown at the bottom.
Sources for this page: NASA FIRMS (VIIRS), ECMWF IFS · Open-Meteo.com (CC BY 4.0). Open-Meteo.com · How we build fire pages: methodology
Copernicus has not yet published the burnt perimeter, which takes a few days to measure on satellite imagery. For now the area is the one rebuilt from heat detections (about 14 hectares per pixel). When the perimeter arrives, this page picks it up on its own and keeps the same address.
No detections since 4 Nov 2026, 16:34 UTC. That usually means no flame is visible from space any more, although hotspots may remain. 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.
The wind is blowing from the east and pushing westwards; no sharp shifts are expected until Sun 8, 06:00.
ECMWF IFS 0.25° at the centre of the fire · computed 5 Nov 2026, 05:53 UTC
Sun 8, 00:00, local time
Chance of rain up to 20 % in those hours. It can slow the fire at the surface, but that does not mean it will go out.
Checked, no warning: no wind shifts of more than 60° nights recover humidity (peaks of 93 % or more)
geoBoundaries/Republic of France, Regulatory Authority for Electronic Communications, Posts and Press Distribution (ARCEP) (Open Data Commons Attribution License 1.0); geoBoundaries/Instituto Brasileiro de Geografia e Estatística (IBGE), OCHA ROLAC (Creative Commons Attribution 3.0 Intergovernmental Organisations (CC BY 3.0 IGO))
Is it heading my way?
We compare your point with the fan for each hour. Your location never leaves your device.
or tap the mapThis is not an official warning. It is a global model forecast with cells of about 25 km, at the centre of the fire: it cannot see valley winds or the winds the fire itself creates. The fan shows where the wind blows, not where the fire will spread. If in doubt, follow what the authorities say.
Emergencies · France 112 · 18 Emergency number and official warningsForecast: ECMWF IFS 0.25° (European Centre for Medium-Range Weather Forecasts), served by our own Open-Meteo instance; the chance of rain comes from the ECMWF ensemble. Variables: wind and gusts at 10 m, wind at 850 hPa, relative humidity and temperature at 2 m, rain. Open-Meteo.com (CC BY 4.0).
Fire: VIIRS (NASA FIRMS); hotspots from the last 24 h: VIIRS from NASA FIRMS. Boundaries: geoBoundaries/Republic of France, Regulatory Authority for Electronic Communications, Posts and Press Distribution (ARCEP) (Open Data Commons Attribution License 1.0); geoBoundaries/Instituto Brasileiro de Geografia e Estatística (IBGE), OCHA ROLAC (Creative Commons Attribution 3.0 Intergovernmental Organisations (CC BY 3.0 IGO)).
How it is worked out: wind shift = a change of more than 60° in 6 h or less, with at least 15 km/h before and after; no overnight recovery = peak humidity between 8 pm and 8 am stays below 55 %; useful rain = 2 mm or more in 6 h. The fan opens 18° plus however much the wind varies within ±3 h and reaches 25 km beyond the edge of the fire: one model cell, not a rate of spread. Methodology
Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.
It had gone 9 days without rain (1 mm or more) when it started.
Area with fire inside each municipality, rebuilt from heat detections (about 14 hectares per VIIRS pixel). An estimate until the official perimeter arrives. 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.
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) |
|---|---|---|---|---|---|
| 29 Oct | 33.6 °C | 48 % | 40 km/h | 1.8 mm | High 22 |
| 30 Oct | 34.4 °C | 42 % | 36 km/h | 0.1 mm | High 24 |
| 31 Oct | 34.9 °C | 44 % | 32 km/h | 0.4 mm | High 26 |
| 1 Nov | 35.0 °C | 42 % | 31 km/h | 0.2 mm | High 24 |
| 2 Nov | 34.5 °C | 39 % | 37 km/h | 0.0 mm | High 31 |
| 3 Nov | 34.5 °C | 40 % | 36 km/h | 0.2 mm | High 33 |
| 4 Nov | 34.4 °C | 43 % | 33 km/h | 0.2 mm | High 30 |
| 5 Nov after | 34.5 °C | 36 % | 31 km/h | 0.0 mm | High 32 |
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.
| Date and time | Satellite | FRP (MW) | Lat | Lon |
|---|
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: 112 · 18 · Emergency number and official warnings
Satellite cross-check
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.
The perimeter and land cover come from the Copernicus European Forest Fire Information System (EFFIS), measured on MODIS and Sentinel-2 imagery and published under CC BY 4.0. 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 ADM5 (Open Data Commons Attribution License 1.0). The area per municipality is computed by WorldFires by crossing the perimeter with those boundaries, so it may differ slightly from each country’s official figure.