This alert expired on 18 May 2026 at 01:44 UTC. It is kept here as a record.
It is the strongest of the 10 detections recorded within 20 km of this point since 30 April 2026. The last comparable one was on 11 May 2026. 2 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Police Activity - All Clear - Manor, TX
An estimated 1,466,850 people live within 50 km of this point.
Nearby, since 30 April 2026
- June 6, 2026 · score 52 · 15.2 km
- May 20, 2026 · score 52 · 18.2 km
- May 11, 2026 · score 52 · 18.2 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 58 out of 100, at 80 % 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 | High |
| Calamity Score (ours) | 58 / 100 |
| Our confidence | 80% |
| Coordinates | 30.3661, -97.5375 |
| Nearest City | Pflugerville (11 km) |
| Population Exposed | 1.5M within 50 km |
| Impact Tier | severe |
| Date | 2026-05-18 — time not reported by the source |
| Source | https://api.weather.gov/alerts/2507815834882636 |
Score Breakdown
Technical Details
| Event | Shelter in Place Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Travis County |
| Headline | Police Activity - All Clear - Manor, TX |
| Expires | 2026-05-17T20:44:40-05:00 |
| SenderName | 200591,Travis County, TX,TX Travis County OEM |
| HasExactCoords | true |
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 near Pflugerville?
Calamity.live data shows a weather event with CalamityScore 58/100, near Pflugerville (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.