This alert expired on 26 May 2026 at 22:45 UTC. It is kept here as a record.
It is the 2nd strongest of the 45 detections recorded within 20 km of this point since 11 March 2026. The last comparable one was on 20 May 2026. 3 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued May 26 at 4:48PM CDT until May 26 at 5:45PM CDT by NWS Austin/San Antonio TX
An estimated 23,136 people live within 50 km of this point.
Nearby, since 11 March 2026
- March 11, 2026 · score 40 · 11.8 km
How we know
Confirmed by 2 independent sources, including NOAA.
Our own score for this event is 34 out of 100, at 84 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Severe weather |
| Severity | medium |
| Calamity Score (ours) | 34 / 100 |
| Our confidence | 84% |
| Coordinates | 29.8096, -99.3960 |
| Nearest City | Kerrville (36 km) |
| Population Exposed | 23.1K within 50 km |
| Impact Tier | significant |
| Date | 2026-05-26 — time not reported by the source |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Kinney, TX; Maverick, TX; Val Verde, TX; Frio, TX; Gillespie, TX and 1 more areas |
| Headline | Severe Thunderstorm Warning issued May 26 at 4:48PM CDT until May 26 at 5:45PM CDT by NWS Austin/San Antonio TX |
| Expires | 2026-05-26T17:45:00-05:00 |
| SenderName | NWS Austin/San Antonio TX |
| HasExactCoords | true |
| MergedCount | 4 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.92a389a472ba72a32fb920f5b97a7491fef1359c.001.1","noaa_urn:oid:2.49.0.1.840.0.350b36b47338c6a0efff576bb31f3b9bc9653fbd.001.1","noaa_urn:oid:2.49.0.1.840.0.6753ed11c4945330ce139b86fc63f3c652e2dfe1.001.1","noaa_urn:oid:2.49.0.1.840.0.9a35896a8ee0ac2bf97247aa3f1972a5dc69b6a7.002.1"] |
| Iem TypeSummary | H |
| Iem Magnitude | 1.25 |
| Iem Unit | Inch |
| Iem City | 11 S Montell |
| Iem County | Uvalde |
| Iem State | TX |
| Iem Wfo | EWX |
| MergedSources | [{"id":"iem_H_29.380_-99.970_1779826320000","source":"iem","severity":"low","severityValue":25,"timestamp":1779826320000,"latitude":29.38,"longitude":-99.97}] |
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 10 February 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.
Calamity.live data shows a weather event with CalamityScore 34/100, near Kerrville (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 191 scientific monitoring sources.