Right now
The most recent data we hold from METEOALARM arrived 21 minutes ago, and this point is in it.
2 other detections within 20 km in the last 24 hours, the nearest 8 km from here.
This alert expired on 16 September 2026 at 15:35 UTC. It is kept here as a record.
No stronger detection stands among the 9 recorded within 20 km of this point since 8 September 2026 — 8 others scored the same. Another comparable one was recorded here earlier the same day. 8 more were recorded here in the fortnight before it.
What the source measured
METEOALARM reported: MeteoAlarm carries a moderate warning for Bregenz (Thunderstormwarning). Issued by the national meteorological service of Austria. Placed at Bregenz, the nearest settlement in the warned area; the warning itself covers the whole area.
Urban PEI: 720,271 within a heuristic 50 km radius; not unique people.
Nearby, since 8 September 2026
- September 9, 2026 · score 41 · 0.0 km
- September 8, 2026 · score 41 · 0.0 km
- September 16, 2026 · score 41 · 7.7 km
How we know
2 recorded sources include METEOALARM; independence is not established by this count.
Our own score for this event is 41 out of 100.
This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.
Computed under scoring rules v5. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 41 / 100 |
| Legacy data-support index | 0.76/1 |
| Coordinates | 47.5000, 9.7500 |
| Nearest City | Bregenz (0 km) |
| Urban exposure index (PEI) | 720.3K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-09-16T14:35:01.000Z |
| Source | https://meteoalarm.org?region=AT |
Physical priority index · v5. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.
Source and revision timeline
Source: meteoalarm. Occurrence: 2026-09-16T14:35:01.000Z.
First archived: 2026-09-16T10:24:32.724Z. Material modification: 2026-09-16T15:01:26.880Z.
Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.
2026-09-16T15:45:18.541Z · data_change
Index 41 → 41; severity medium → medium; version 5 → 5.
2026-09-16T15:39:51.326Z · data_change
Index 41 → 41; severity medium → medium; version 5 → 5.
2026-09-16T15:28:25.654Z · data_change
Index 41 → 41; severity medium → medium; version 5 → 5.
2026-09-16T15:17:37.026Z · data_change
Index 41 → 41; severity medium → medium; version 5 → 5.
2026-09-16T15:01:26.880Z · data_change
Index 41 → 41; severity medium → medium; version 5 → 5.
2026-09-16T11:35:02.994Z · data_change
Index 41 → 41; severity medium → medium; version 5 → 5.
2026-09-16T11:24:22.928Z · data_change
Index 41 → 41; severity medium → medium; version 5 → 5.
2026-09-16T11:13:10.473Z · data_change
Index 41 → 41; severity medium → medium; version 5 → 5.
2026-09-16T10:57:04.496Z · data_change
Index 41 → 41; severity medium → medium; version 5 → 5.
2026-09-16T10:35:29.668Z · data_change
Index 41 → 41; severity medium → medium; version 5 → 5.
2026-09-16T10:30:05.856Z · data_change
Index 41 → 41; severity medium → medium; version 5 → 5.
Score Breakdown
Technical Details
| Event | Thunderstormwarning |
| CapSeverity | Moderate |
| CapCertainty | Likely |
| CapUrgency | Future |
| AreaDesc | Bregenz |
| EmmaId | AT802 |
| CountryCode | AT |
| Country | Austria |
| Expires | 2026-09-16T15:35:01+00:00 |
| PlacedAt | Bregenz |
| Placement | area-name |
| Dwd Event | heavy thunderstorms with gale- or storm-force gusts, heavy rain and hail |
| Dwd Level | Moderate |
| Dwd Urgency | Immediate |
| Dwd Certainty | Likely |
| Dwd AreaDesc | polygonal event area |
| Dwd Expires | 2026-09-16T17:00:00+02:00 |
| Dwd Instruction | Hazard(s) caused by: lightning (danger to life!); single branches falling; objects flying through the air; isolated, rapid flooding of roads and subways; aquaplaning; hail. Recommendations for what to do: Avoid staying outdoors and seek shelter (e.g. in buildings). Avoid being near lakes and river |
| Dwd CapIdentifier | 2.49.0.0.276.0.DWD.PVW.1789567680000.f2331840-d9dd-4e18-80c9-af377da3ce16.ENG |
| Dwd Licence | GeoNutzV — Deutscher Wetterdienst, source note required |
Safety Information
Always follow official guidance from your local emergency management agency. This platform provides scientific monitoring data and is not a substitute for official warnings. If you are in immediate danger, contact your local emergency number.
Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
Review the area, threshold and delivery channel in your account.
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