This alert expired on 17 July 2026 at 05:45 UTC. It is kept here as a record.
It is the 5th strongest of the 35 detections recorded within 20 km of this point since 10 March 2026. Another comparable one was recorded here earlier the same day. 19 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Tornado Warning issued July 17 at 12:26AM CDT until July 17 at 12:45AM CDT by NWS Austin/San Antonio TX
Nearby, since 10 March 2026
- May 21, 2026 · score 22 · 9.9 km
- March 11, 2026 · score 46 · 19.9 km
- March 10, 2026 · score 58 · 22.7 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 46 out of 100, at 61 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Severe weather |
| Severity | critical |
| Calamity Score (ours) | 46 / 100 |
| Our confidence | 61% |
| Coordinates | 29.7786, -99.8757 |
| Nearest City | Uvalde (64 km) |
| Impact Tier | minor |
| Timestamp | 2026-07-17T05:26:00.000Z |
Score Breakdown
Technical Details
| Event | Tornado Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Real, TX |
| Headline | Tornado Warning issued July 17 at 12:26AM CDT until July 17 at 12:45AM CDT by NWS Austin/San Antonio TX |
| Expires | 2026-07-17T00:45:00-05:00 |
| SenderName | NWS Austin/San Antonio TX |
| HasExactCoords | true |
Safety Information
If a tornado warning is issued: go to a basement or an interior room on the lowest floor, away from windows. A vehicle and a mobile home are not shelter. Cover your head and neck. Wait for the official all-clear before going outside, and watch for downed power lines and gas leaks afterwards.
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 46/100, near Uvalde (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 191 scientific monitoring sources.