Right now
The most recent data we hold from NOAA arrived 3 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
5 other detections within 20 km in the last 24 hours, the nearest 10 km from here.
This alert expired on 30 September 2026 at 10:15 UTC. It is kept here as a record.
It is the 3rd strongest of the 8 detections recorded within 20 km of this point since 14 May 2026. Another comparable one was recorded here earlier the same day. 5 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flash Flood Warning issued September 30 at 2:49AM CDT until September 30 at 5:15AM CDT by NWS Amarillo TX
Urban PEI: 54,501 within a heuristic 50 km radius; not unique people.
Nearby, since 14 May 2026
- August 27, 2026 · 8.0 km
- September 26, 2026 · score 63 · 11.3 km
- September 11, 2026 · 15.0 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 32 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) | 32 / 100 |
| Legacy data-support index | 0.80/1 |
| Coordinates | 34.5311, -102.7678 |
| Nearest City | Clovis (43 km) |
| Urban exposure index (PEI) | 54.5K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-09-30T07:49:00.000Z |
| Source | https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.1fd33dff4d72ace11dd323a25febe4c7e439f521.001.1 |
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: 2026-09-30T07:49:00.000Z.
First archived: 2026-09-30T07:21:54.900Z. Material modification: 2026-09-30T07:54:18.785Z.
Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.
2026-09-30T07:43:36.447Z · data_change
Index 28 → 32.
3 retained revisions changed source fields this page does not show; the index, severity and version stayed the same.
Score Breakdown
Technical Details
| Event | Flash Flood Warning |
| MessageId | urn:oid:2.49.0.1.840.0.1fd33dff4d72ace11dd323a25febe4c7e439f521.001.1 |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Deaf Smith, TX; Oldham, TX; Potter, TX; Deaf Smith, TX; Randall, TX; Potter, TX; Randall, TX and 7 more areas |
| Headline | Flash Flood Warning issued September 30 at 2:49AM CDT until September 30 at 5:15AM CDT by NWS Amarillo TX |
| Expires | 2026-09-30T05:15:00-05:00 |
| SenderName | NWS Amarillo TX |
| HasExactCoords | true |
| MergedCount | 11 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.632dad37af470cc34293151a558b4a9dd0cce981.001.1","noaa_urn:oid:2.49.0.1.840.0.a6969825578a107cf5713034b2a0948bf3b6f595.001.1","noaa_urn:oid:2.49.0.1.840.0.8d399a7de34f2342ab1043bd2c7899eddb7daa38.001.1","noaa_urn:oid:2.49.0.1.840.0.54cbcd4f1a5f536b66edb5f311a4c2e959eec0f2.001.1","noaa_urn:oid:2.49.0.1.840.0.676f1edc54c97e101cecbf7f370eaa4112a4ad5e.001.1","noaa_urn:oid:2.49.0.1.840.0.db8b77f6a52ef7358bf356ff0517a79d3e35436a.001.1","noaa_urn:oid:2.49.0.1.840.0.caf4f4426aa6910cce9dc913a83c85af71fcd765.001.1","noaa_urn:oid:2.49.0.1.840.0.3a60963c916aac54c17454b00d40e28f2040cd72.001.1","noaa_urn:oid:2.49.0.1.840.0.a1fd9318293e3b92b5e3456e3b9518a7c0f18424.001.1","noaa_urn:oid:2.49.0.1.840.0.0651c91cf3dc98a8cffe08ab42ed4ea375582df6.001.1","noaa_urn:oid:2.49.0.1.840.0.6f5e050effa195c9c0c2352f60fc86f9335a2761.001.1"] |
Safety Information
During flooding: never walk, swim, or drive through floodwaters. Six inches of moving water can knock you down, and one foot of water can sweep away a vehicle. Move to higher ground if waters rise. After flooding, avoid contact with floodwater which may contain sewage, chemicals, or debris. Follow local emergency service guidance.
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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