Right now
The most recent data we hold from NOAA arrived 15 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 June 2026 at 14:45 UTC. It is kept here as a record.
No stronger detection stands among the 28 recorded within 20 km of this point since 13 June 2026 — 20 others scored the same. Another comparable one was recorded here earlier the same day. 12 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 23 at 9:21AM CDT until June 23 at 9:45AM CDT by NWS Amarillo TX
Nearby, since 13 June 2026
- June 13, 2026 · score 16 · 13.5 km
How we know
2 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 | 0.65/1 |
| Coordinates | 36.0604, -100.0283 |
| Nearest City | Pampa (102 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-06-23T14:21:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.c456976c686544c7d1878adc79ccb33a |
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: 2026-06-23T14:21:00.000Z.
First archived: 2026-06-23T14:23:42.111Z. 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 | Hemphill, TX; Lipscomb, TX; Wheeler, TX; Ellis, OK; Roger Mills, OK; Lipscomb, TX |
| Headline | Severe Thunderstorm Warning issued June 23 at 9:21AM CDT until June 23 at 9:45AM CDT by NWS Amarillo TX |
| Expires | 2026-06-23T09:45:00-05:00 |
| SenderName | NWS Amarillo TX |
| HasExactCoords | true |
| MergedCount | 3 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.c456976c686544c7d1878adc79ccb33aa677517b.001.1","noaa_urn:oid:2.49.0.1.840.0.3900bdcc866ea80d3f3779b20b399a623d31995a.001.1","noaa_urn:oid:2.49.0.1.840.0.9208bc7aac2001ed8699c64ad4d5c03e072f03dc.001.1"] |
| Iem TypeSummary | H |
| Iem Magnitude | 1 |
| Iem Unit | Inch |
| Iem City | 6 SSW Follett |
| Iem County | Lipscomb |
| Iem State | TX |
| Iem Wfo | AMA |
| Iem Remark | Estimations were made as hail was melting fairly quickly. |
| MergedSources | [{"id":"iem_H_36.360_-100.190_1782215040000","source":"iem","severity":"low","severityValue":25,"timestamp":1782215040000,"latitude":36.36,"longitude":-100.19}] |
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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