Right now
The most recent data we hold from NOAA arrived 5 minutes ago, and this point is in it.
5 other detections within 20 km in the last 24 hours, the nearest <1 km from here.
This alert expired on 11 September 2026 at 00:30 UTC. It is kept here as a record.
It is the 16th strongest of the 27 detections recorded within 20 km of this point since 15 March 2026. The last comparable one was on 10 September 2026. 5 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued September 10 at 7:07PM CDT until September 10 at 7:30PM CDT by NWS Lubbock TX
Nearby, since 15 March 2026
- May 14, 2026 · score 43 · 19.3 km
- June 6, 2026 · score 43 · 21.1 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 16 out of 100, at 61 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v4. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 16 / 100 |
| Our confidence | 61% |
| Coordinates | 34.7350, -101.4917 |
| Nearest City | Amarillo (62 km) |
| Impact Tier | minor |
| Timestamp | 2026-09-11T00:07:00.000Z |
| Source | https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.be6914b92b2ba3c4f94c4a05342168458e494c1c.001.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Briscoe, TX; Swisher, TX; Armstrong, TX; Randall, TX |
| Headline | Severe Thunderstorm Warning issued September 10 at 7:07PM CDT until September 10 at 7:30PM CDT by NWS Lubbock TX |
| Expires | 2026-09-10T19:30:00-05:00 |
| SenderName | NWS Lubbock TX |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.be6914b92b2ba3c4f94c4a05342168458e494c1c.001.1","noaa_urn:oid:2.49.0.1.840.0.b47a6e660a56faa9fb21998e498df11f45bfac98.001.1"] |
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 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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