Right now
The most recent data we hold from NOAA arrived 5 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
This alert expired on 23 June 2026 at 23:15 UTC. It is kept here as a record.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 23 at 5:45PM CDT until June 23 at 6:15PM CDT by NWS Lubbock TX
Urban PEI: 20,919 within a heuristic 50 km radius; not unique people.
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 34 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) | 34 / 100 |
| Legacy data-support index | 0.77/1 |
| Coordinates | 34.4456, -101.9899 |
| Nearest City | Plainview (39 km) |
| Urban exposure index (PEI) | 20.9K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-23T22:45:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.9b1ec8e2b7457e3daf25c5039416e9b6 |
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: 2026-06-23T22:45:00.000Z.
First archived: 2026-06-23T22:47:14.831Z. 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 | Lamb, TX; Deaf Smith, TX; Oldham, TX; Potter, TX; Randall, TX; Floyd, TX |
| Headline | Severe Thunderstorm Warning issued June 23 at 5:45PM CDT until June 23 at 6:15PM CDT by NWS Lubbock TX |
| Expires | 2026-06-23T18:15:00-05:00 |
| SenderName | NWS Lubbock TX |
| HasExactCoords | true |
| MergedCount | 3 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.9b1ec8e2b7457e3daf25c5039416e9b6200678b3.001.1","noaa_urn:oid:2.49.0.1.840.0.994f121a61b6994b47b75475857b0ba7fec8a32d.001.1","noaa_urn:oid:2.49.0.1.840.0.0ab3567074688d345cf57ac6d22073afdd90d8db.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.
Review the area, threshold and delivery channel in your account.
Want to know when something happens in this area?