Right now
The most recent data we hold from IEM arrived 13 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.
Reported by IEM 109 days ago.
It is the 2nd strongest of the 10 detections recorded within 20 km of this point since 1 May 2026. The last comparable one was on 11 May 2026. One more was recorded here in the fortnight before it.
What the source measured
IEM reported: Photo via storm chaser on twitter.
Nearby, since 1 May 2026
- June 22, 2026 · score 22 · 19.0 km
- June 21, 2026 · score 22 · 19.0 km
How we know
Confirmed by 2 independent sources, including IEM.
Our own score for this event is 22 out of 100, at 57 % 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) | 22 / 100 |
| Our confidence | 57% |
| Coordinates | 28.8900, -98.6500 |
| Nearest City | San Antonio (61 km) |
| Impact Tier | minor |
| Timestamp | 2026-05-27T00:42:00.000Z |
| Source | https://mesonet.agron.iastate.edu/lsr/ |
Score Breakdown
Technical Details
| TypeSummary | H |
| Magnitude | 2 |
| Unit | Inch |
| City | 4 NE Charlotte |
| County | Atascosa |
| State | TX |
| Wfo | EWX |
| Remark | Photo via storm chaser on twitter. |
| Google News RssFeed | weather |
| Google News SourceName | MySA |
| MergedSources | [{"id":"gnews_weather_494396_213","source":"google_news","severity":"medium","severityValue":40,"timestamp":1779827208000,"latitude":29.42,"longitude":-98.49}] |
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.
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