This alert expired on 9 May 2026 at 23:00 UTC. It is kept here as a record.
It is the 3rd strongest of the 27 detections recorded within 20 km of this point since 10 March 2026. The last comparable one was on 15 March 2026.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued May 9 at 5:03PM CDT until May 9 at 6:00PM CDT by NWS Amarillo TX
An estimated 18,177 people live within 50 km of this point.
Nearby, since 10 March 2026
- August 13, 2026 · score 34 · 6.6 km
- June 29, 2026 · score 40 · 17.1 km
- March 10, 2026 · score 40 · 24.3 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 79 % 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 | 79% |
| Coordinates | 35.6120, -100.5060 |
| Nearest City | Pampa (42 km) |
| Population Exposed | 18.2K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-05-09T22:03:00.000Z |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Gray, TX; Hemphill, TX; Roberts, TX; Wheeler, TX |
| Headline | Severe Thunderstorm Warning issued May 9 at 5:03PM CDT until May 9 at 6:00PM CDT by NWS Amarillo TX |
| Expires | 2026-05-09T18:00:00-05:00 |
| SenderName | NWS Amarillo TX |
| 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 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 Pampa (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 191 scientific monitoring sources.