Right now
The most recent data we hold from NOAA arrived 7 minutes ago, and this point is in it.
3 other detections within 20 km in the last 24 hours, the nearest <1 km from here.
This alert expired on 30 September 2026 at 23:50 UTC. It is kept here as a record.
It is one of only 4 we have recorded within 20 km of this point since 23 May 2026. Another comparable one was recorded here earlier the same day. 2 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued September 30 at 6:40PM CDT until September 30 at 6:45PM CDT by NWS Amarillo TX
Nearby, since 23 May 2026
- September 30, 2026 · score 16 · 16.8 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.
This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.
Computed under scoring rules v5. 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 |
| Legacy data-support index | 0.60/1 |
| Coordinates | 36.5320, -102.7510 |
| Nearest City | Dumas (102 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-09-30T23:40:00.000Z |
| Source | https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.b0f8a10c9c1e385cc12057c371df67f9bfa7fcb6.001.1 |
Physical priority index · v5. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.
Source and revision timeline
Source: noaa. Occurrence: 2026-09-30T23:40:00.000Z.
First archived: 2026-09-30T23:46:06.793Z. Material modification: not recorded.
Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| MessageId | urn:oid:2.49.0.1.840.0.b0f8a10c9c1e385cc12057c371df67f9bfa7fcb6.001.1 |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Cimarron, OK; Dallam, TX |
| Headline | Severe Thunderstorm Warning issued September 30 at 6:40PM CDT until September 30 at 6:45PM CDT by NWS Amarillo TX |
| Expires | 2026-09-30T18:50:00-05:00 |
| SenderName | NWS Amarillo TX |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.e90f636482ece1bb2fc36bdd0d7ad3400e3769e8.001.1","noaa_urn:oid:2.49.0.1.840.0.3356b54dec95864ef138c197d89aac9386d551ad.001.1"] |
| Spc ReportType | wind |
| Spc Speed | 58 |
| Spc Location | 1 E Clayton |
| Spc County | Union |
| Spc State | NM |
| Spc Comments | ASOS station KCAO Clayton Muni Airpark. (ABQ) |
| Iem TypeSummary | Thunderstorm wind gust |
| Iem LsrCode | G |
| Iem LsrType | TSTM WND GST |
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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