Right now
The most recent data we hold from NOAA arrived 62 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
One other detection within 20 km in the last 24 hours, <1 km from here.
This alert expired on 26 September 2026 at 14:15 UTC. It is kept here as a record.
It is one of only 3 we have recorded within 20 km of this point since 2 June 2026. The last comparable one was on 25 September 2026. One more was recorded here in the fortnight before it.
What the source measured
NOAA reported: Flood Warning issued September 25 at 6:56PM MDT until September 27 at 6:07AM MDT by NWS Albuquerque NM
Urban PEI: 48,544 within a heuristic 50 km radius; not unique people.
Nearby, since 2 June 2026
- September 26, 2026 · score 28 · 0.0 km
- July 5, 2026 · 12.7 km
- June 2, 2026 · 23.3 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 28 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) | 28 / 100 |
| Legacy data-support index | 0.80/1 |
| Coordinates | 33.2271, -104.3343 |
| Nearest City | Roswell (25 km) |
| Urban exposure index (PEI) | 48.5K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-09-26T13:09:00.000Z |
| Source | https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.c0bad0c85fbe65917a6b9bbfd3c2bb513fd70616.001.1 |
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: 2026-09-26T13:09:00.000Z.
First archived: 2026-09-25T17:38:53.779Z. Material modification: 2026-09-26T00:57:29.682Z.
Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.
2026-09-26T13:40:09.476Z · data_change
Index 28 → 28; severity medium → medium; version 5 → 5.
2026-09-26T10:16:17.667Z · data_change
Index 28 → 28; severity medium → medium; version 5 → 5.
2026-09-26T02:53:16.462Z · data_change
Index 28 → 28; severity medium → medium; version 5 → 5.
2026-09-26T02:16:28.507Z · data_change
Index 28 → 28; severity medium → medium; version 5 → 5.
2026-09-26T01:18:31.618Z · data_change
Index 28 → 28; severity medium → medium; version 5 → 5.
2026-09-26T00:57:29.682Z · data_change
Index 28 → 28; severity medium → medium; version 5 → 5.
2026-09-25T23:05:50.815Z · data_change
Index 28 → 28; severity medium → medium; version 5 → 5.
2026-09-25T21:18:27.899Z · data_change
Index 28 → 28; severity medium → medium; version 5 → 5.
Score Breakdown
Technical Details
| Event | Flood Warning |
| MessageId | urn:oid:2.49.0.1.840.0.c0bad0c85fbe65917a6b9bbfd3c2bb513fd70616.001.1 |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Chaves, NM |
| Headline | Flood Warning issued September 25 at 6:56PM MDT until September 27 at 6:07AM MDT by NWS Albuquerque NM |
| Expires | 2026-09-26T08:15:00-06:00 |
| SenderName | NWS Albuquerque NM |
| HasExactCoords | true |
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.
Review the area, threshold and delivery channel in your account.
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