Right now
The most recent data we hold from NOAA arrived 13 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 22 June 2026 at 08:15 UTC. It is kept here as a record.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 22 at 2:40AM CDT until June 22 at 3:15AM CDT by NWS Amarillo TX
How we know
12 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 | 0.70/1 |
| Coordinates | 36.3900, -100.2540 |
| Nearest City | Liberal (94 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-06-22T07:40:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.c4fecb3920215030b5b8b131d350eb6da33fcad2.001.1 |
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: 2026-06-22T07:40:00.000Z.
First archived: 2026-06-22T07:43:31.435Z. 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 | Lipscomb, TX |
| Headline | Severe Thunderstorm Warning issued June 22 at 2:40AM CDT until June 22 at 3:15AM CDT by NWS Amarillo TX |
| Expires | 2026-06-22T03:15:00-05:00 |
| SenderName | NWS Amarillo TX |
| HasExactCoords | true |
| Iem TypeSummary | G |
| Iem Magnitude | 68 |
| Iem Unit | MPH |
| Iem City | 1 SW Buffalo |
| Iem County | Harper |
| Iem State | OK |
| Iem Wfo | OUN |
| MergedSources | [{"id":"iem_N_36.220_-100.410_1782101580000","source":"iem","severity":"low","severityValue":25,"timestamp":1782101580000,"latitude":36.22,"longitude":-100.41},{"id":"iem_G_36.420_-99.420_1782108600000","source":"iem","severity":"low","severityValue":25,"timestamp":1782108600000,"latitude":36.42,"longitude":-99.42},{"id":"iem_G_36.830_-99.640_1782101100000","source":"iem","severity":"low","severityValue":25,"timestamp":1782101100000,"latitude":36.83,"longitude":-99.64},{"id":"iem_G_36.830_-99.640_1782100800000","source":"iem","severity":"low","severityValue":25,"timestamp":1782100800000,"latitude":36.83,"longitude":-99.64},{"id":"iem_G_36.810_-100.520_1782099900000","source":"iem","severity":"low","severityValue":25,"timestamp":1782099900000,"latitude":36.81,"longitude":-100.52},{"id":"iem_G_36.830_-99.630_1782100200000","source":"iem","severity":"low","severityValue":25,"timestamp":1782100200000,"latitude":36.83,"longitude":-99.63},{"id":"iem_G_36.300_-99.780_1782101700000","source":"iem","severity":"low","severityValue":25,"timestamp":1782101700000,"latitude":36.3,"longitude":-99.78},{"id":"iem_G_36.420_-99.420_1782103500000","source":"iem","severity":"low","severityValue":25,"timestamp":1782103500000,"latitude":36.42,"longitude":-99.42},{"id":"iem_G_36.830_-99.640_1782100500000","source":"iem","severity":"low","severityValue":25,"timestamp":1782100500000,"latitude":36.83,"longitude":-99.64},{"id":"iem_G_36.420_-99.420_1782108300000","source":"iem","severity":"low","severityValue":25,"timestamp":1782108300000,"latitude":36.42,"longitude":-99.42},{"id":"iem_G_36.830_-99.640_1782101400000","source":"iem","severity":"low","severityValue":25,"timestamp":1782101400000,"latitude":36.83,"longitude":-99.64}] |
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?