Right now
The most recent data we hold from NOAA arrived 4 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
Nothing else has been detected within 20 km in the last 24 hours.
This alert expired on 25 May 2026 at 03:15 UTC. It is kept here as a record.
No stronger detection stands among the 15 recorded within 20 km of this point since 10 May 2026 — 11 others scored the same. The last comparable one was on 19 May 2026. 2 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued May 24 at 9:41PM CDT until May 24 at 10:15PM CDT by NWS San Angelo TX
An estimated 19,031 people live within 50 km of this point.
Nearby, since 10 May 2026
- May 25, 2026 · score 34 · 4.8 km
- July 13, 2026 · score 34 · 15.3 km
- June 14, 2026 · score 28 · 25.4 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 34 out of 100, at 79 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 34 / 100 |
| Our confidence | 79% |
| Coordinates | 31.8886, -98.6319 |
| Nearest City | Brownwood (39 km) |
| Population Exposed | 19.0K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-05-25T02:41:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.65cbaebeb884195dc3e1d4e0c3f3b4aa |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Brown, TX; Coleman, TX; Erath, TX; Hamilton, TX |
| Headline | Severe Thunderstorm Warning issued May 24 at 9:41PM CDT until May 24 at 10:15PM CDT by NWS San Angelo TX |
| Expires | 2026-05-24T22:15:00-05:00 |
| SenderName | NWS San Angelo TX |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.65cbaebeb884195dc3e1d4e0c3f3b4aa1c836a29.001.1","noaa_urn:oid:2.49.0.1.840.0.56f7ceb641f24c5af99ad4e7ff7541382899bae4.001.1"] |
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.
Want to know when something happens in this area?
Calamity.live data shows a weather event with CalamityScore 34/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.