Right now
The most recent data we hold from NOAA arrived 22 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
Nothing else has been detected within 20 km in the last 24 hours.
This alert expired on 23 May 2026 at 01:15 UTC. It is kept here as a record.
No stronger detection stands among the 31 recorded within 20 km of this point since 27 March 2026 — 20 others scored the same. The last comparable one was on 16 May 2026. 5 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued May 22 at 7:28PM CDT until May 22 at 8:15PM CDT by NWS Lubbock TX
Nearby, since 27 March 2026
- July 2, 2026 · score 22 · 13.7 km
- June 5, 2026 · score 22 · 18.1 km
How we know
4 recorded sources include NOAA; independence is not established by this count.
Our own score for this event is 22 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 v1. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 22 / 100 |
| Legacy data-support index | 0.69/1 |
| Coordinates | 33.0691, -101.3127 |
| Nearest City | Lubbock (76 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-05-23T00:28:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.644f1e91f6850f9fc273783175aa8a9b |
Physical priority index · v1. 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: 2026-05-23T00:28:00.000Z.
First archived: 2026-05-23T00:29:41.640Z. 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 |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Cottle, TX; King, TX; Scurry, TX; Floyd, TX; Motley, TX and 6 more areas |
| Headline | Severe Thunderstorm Warning issued May 22 at 7:28PM CDT until May 22 at 8:15PM CDT by NWS Lubbock TX |
| Expires | 2026-05-22T20:15:00-05:00 |
| SenderName | NWS Lubbock TX |
| HasExactCoords | true |
| MergedCount | 9 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.644f1e91f6850f9fc273783175aa8a9b182d0fd6.001.1","noaa_urn:oid:2.49.0.1.840.0.1f4d807f7e069b317f469efb5a2365ed9afa7baa.002.1","noaa_urn:oid:2.49.0.1.840.0.8cf3c38a08fb379b61bfa33f173a718fd895748b.001.1","noaa_urn:oid:2.49.0.1.840.0.ec41bbf2db300418956b64134ba16a533eca8491.001.1","noaa_urn:oid:2.49.0.1.840.0.86154788a64b3049d7956fe1e184b3e3d4177a34.001.1","noaa_urn:oid:2.49.0.1.840.0.c5e645b9c36fc07d865fa872d41c8aaabd8ed2b9.001.1","noaa_urn:oid:2.49.0.1.840.0.a9fa631cb02d909ef98597fa4347684728435dcb.001.1","noaa_urn:oid:2.49.0.1.840.0.cb83ae2e0ac79ed61860d5a7de22fe24f9b42289.001.1","noaa_urn:oid:2.49.0.1.840.0.6cc048b0315f3522fd7b25b2f29c4b1ec4b2a887.001.1"] |
| Iem TypeSummary | H |
| Iem Magnitude | 1.75 |
| Iem Unit | Inch |
| Iem City | 1 WNW Slaton |
| Iem County | Lubbock |
| Iem State | TX |
| Iem Wfo | LUB |
| Iem Remark | Media viewer sent in hail picture. |
| MergedSources | [{"id":"iem_W_33.120_-101.670_1779485100000","source":"iem","severity":"low","severityValue":25,"timestamp":1779485100000,"latitude":33.12,"longitude":-101.67},{"id":"iem_H_33.430_-101.660_1779487740000","source":"iem","severity":"low","severityValue":25,"timestamp":1779487740000,"latitude":33.43,"longitude":-101.66},{"id":"iem_H_33.450_-101.660_1779488400000","source":"iem","severity":"low","severityValue":25,"timestamp":1779488400000,"latitude":33.45,"longitude":-101.66}] |
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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