This alert expired on 22 May 2026 at 23:45 UTC. It is kept here as a record.
No stronger detection stands among the 10 recorded within 20 km of this point since 20 May 2026 — 3 others scored the same. Another comparable one was recorded here earlier the same day. 6 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued May 22 at 5:57PM CDT until May 22 at 6:45PM CDT by NWS Brownsville TX
An estimated 26,225 people live within 50 km of this point.
Nearby, since 20 May 2026
- May 20, 2026 · score 34 · 7.7 km
- May 28, 2026 · score 22 · 23.7 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 80 % 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 | 80% |
| Coordinates | 27.1532, -97.6700 |
| Nearest City | Kingsville (45 km) |
| Population Exposed | 26.2K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-05-22T22:57:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.1bd6d0c7a0a35f44775fe1d7cd9b14b9 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Kenedy, TX |
| Headline | Severe Thunderstorm Warning issued May 22 at 5:57PM CDT until May 22 at 6:45PM CDT by NWS Brownsville TX |
| Expires | 2026-05-22T18:45:00-05:00 |
| SenderName | NWS Brownsville TX |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.1bd6d0c7a0a35f44775fe1d7cd9b14b9a2de2def.001.1","noaa_urn:oid:2.49.0.1.840.0.778522c39713ea352638c6d86a14c1c7ba43dec2.001.1"] |
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 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 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.