Fire atlas
Fires in Austria
Satellite-detected fires in Austria right now, plus five years of NASA FIRMS archive: 2,263 detections, 796 distinct fires, season and worst years by region.
Fires burning now in Austria
Reading the latest satellite pass…
Window: last 24 hours, NASA FIRMS
See it on the mapFive years of archive
2020 to 2026 · through 2026-07-31
The years up to 2024 come from NASA’s finalized yearly archives. What follows, through 2026-07-31, comes from its near-real-time interface: 2026 is therefore a partial year, and its most recent weeks have not yet received the classification that removes volcanoes, flares and industrial sources. A very recent fire counts here, with a little more noise around it.
- Satellite detections
- 2,263
- Distinct fires
- 796
- Busiest month
- June
- Worst year
- 2026
- Strongest signal
- 285 MW
- Seen at night
- 50.5%
- Detections per 1,000 km²
- 27
Detections per year
| Year | Detections |
|---|---|
| 2020 | 101 |
| 2021 | 132 |
| 2022 | 212 |
| 2023 | 144 |
| 2024 | 169 |
| 2025 | 320 |
| 2026 | 1,185 |
The season
Share of detections by month, over the five years together.
| Month | Detections |
|---|---|
| Jan | 11 |
| Feb | 99 |
| Mar | 250 |
| Apr | 285 |
| May | 405 |
| Jun | 559 |
| Jul | 397 |
| Aug | 123 |
| Sep | 88 |
| Oct | 23 |
| Nov | 21 |
| Dec | 2 |
The most affected areas
| Area | Detections |
|---|---|
| Oberösterreich | 1,007 |
| Niederösterreich | 531 |
| Burgenland | 215 |
| Styria | 200 |
| Carinthia | 126 |
| Tirol | 58 |
| Wien | 57 |
The season is not the same everywhere
Each row is scaled to its own peak, so the comparison is between calendars rather than volumes. A row lighting up in summer is a forest-fire regime; a row lighting up in late winter signals agricultural burning.
| Area | Detections |
|---|---|
| Oberösterreich | Jan: 4 · Feb: 3 · Mar: 10 · Apr: 23 · May: 340 · Jun: 323 · Jul: 272 · Aug: 20 · Sep: 10 · Oct: 0 · Nov: 1 · Dec: 1 |
| Niederösterreich | Jan: 0 · Feb: 83 · Mar: 149 · Apr: 36 · May: 19 · Jun: 116 · Jul: 46 · Aug: 25 · Sep: 21 · Oct: 18 · Nov: 17 · Dec: 1 |
| Burgenland | Jan: 5 · Feb: 4 · Mar: 42 · Apr: 55 · May: 9 · Jun: 19 · Jul: 35 · Aug: 31 · Sep: 14 · Oct: 1 · Nov: 0 · Dec: 0 |
| Styria | Jan: 0 · Feb: 1 · Mar: 19 · Apr: 79 · May: 18 · Jun: 24 · Jul: 14 · Aug: 23 · Sep: 19 · Oct: 3 · Nov: 0 · Dec: 0 |
| Carinthia | Jan: 0 · Feb: 5 · Mar: 8 · Apr: 71 · May: 7 · Jun: 12 · Jul: 10 · Aug: 6 · Sep: 6 · Oct: 0 · Nov: 1 · Dec: 0 |
Regions
| Area | Detections |
|---|---|
| Oberösterreich | 1,007 |
| Niederösterreich | 531 |
| Burgenland | 215 |
| Styria | 200 |
| Carinthia | 126 |
| Tirol | 58 |
| Wien | 57 |
Without a page of their own
These areas stay below the publication floor: too few detections, or too few distinct fires over five years, for a page to say anything beyond this number.
| Area | Detections |
|---|---|
| Vorarlberg | 35 |
| Salzburg | 34 |
The largest recorded fires
The largest fires recorded here over five years — when each was first seen from orbit, and where.
879 detections · 4.1 km across · 57 MW
46 detections · 9.9 km across · 89 MW
45 detections · 4.1 km across · 97 MW
28 detections · 8.5 km across · 285 MW
25 detections · 7 km across · 34 MW
A first detection is not an ignition. A polar satellite passes only a few times a day, so a fire is seen on the next overpass — sometimes hours after it started, in a pixel about 375 m across. The point given is where it was first seen, not where it began. The span is the straight-line distance between detections: a floor on how far the fire reached, never a burned area. The named municipality is the one nearest the centre of the detections.
Aerial response in Austria
25 verified aircraft in the catalog, tracked over ADS-B when they transmit.
See the Austria registerThe questions people ask
- Where are the wildfires in Austria today?
- The region table below shows, for each of them, the satellite detections from the last 24 hours. Open a region to go down to the province, or go straight to the map, which shows every detection point with its time and its power.
- Which regions of Austria burn the most?
- The ranking below answers directly: regions are sorted by satellite detections over five years, most affected first. Each row leads to a page detailing its season, its worst years and its largest fires.
- When is the fire season in Austria?
- Over five years, June is the month with the most detections in Austria. But a national average hides opposite regimes: the Mediterranean coast burns in summer, while some inland regions peak in late winter because of agricultural burning.
- Can this map replace an official alert?
- No. Fire Maps shows observations and models, with their timestamps and their limits; it replaces neither the authorities, nor official alerts, nor incident command. In immediate danger, call the emergency services and follow official instructions.
How to read this page
A detection is not a fire. It is a pixel the satellite saw radiating like fire. One fire lights several pixels and comes back on every overpass: the unit counted here is evidence of heat, not the incident. That is why the page also gives a count of distinct fires, obtained by chaining detections that are close in space and in time.
The archive has gaps, and they are not random. A polar satellite passes a few times a day; under cloud it sees nothing; a fire smaller than the pixel can go unnoticed; a fire smouldering under canopy radiates little. An area with no detection is an area where nothing was seen — which is not the same as an area where nothing burned.
Two filters were applied, and this is what they removed. First NASA's own classification: 13,817 rows flagged as volcano, fixed ground source or offshore flare were discarded. Then persistence: 39 cells of about 500 metres lit in six different months across at least three distinct years behave like an industrial installation rather than a season; their 896 detections were removed.
Not everything that burns is a wildfire. Stubble burning, pastoral burning and the disposal of agricultural residue all produce perfectly real detections, often outside the summer season. A February or March peak on this page is almost always that.
The administrative outlines are generalized to a few hundred metres. A detection falling right on a boundary may therefore be counted on the neighbouring side. For a count of hot pixels the difference is immaterial; for a question of jurisdiction, use the official source.
Data sources
Archive built on July 31, 2026, covering 2020 to 2026.