This alert expired on 26 June 2026 at 02:15 UTC. It is kept here as a record.
It is the 14th strongest of the 63 detections recorded within 20 km of this point since 15 March 2026. Another comparable one was recorded here earlier the same day. 7 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 25 at 8:37PM CDT until June 25 at 9:15PM CDT by NWS Amarillo TX
An estimated 198,645 people live within 50 km of this point.
Nearby, since 15 March 2026
- June 14, 2026 · score 43 · 3.3 km
- June 30, 2026 · score 49 · 10.6 km
- July 12, 2026 · score 43 · 18.8 km
How we know
Confirmed by 4 independent sources, including NOAA.
Our own score for this event is 43 out of 100, at 89 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
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) | 43 / 100 |
| Our confidence | 89% |
| Coordinates | 35.2029, -101.8200 |
| Nearest City | Amarillo (2 km) |
| Population Exposed | 198.6K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-26T01:37:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.840ea507d1f09c2e27ea600eb1d2230f42254203.001.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Armstrong, TX; Carson, TX; Potter, TX; Randall, TX |
| Headline | Severe Thunderstorm Warning issued June 25 at 8:37PM CDT until June 25 at 9:15PM CDT by NWS Amarillo TX |
| Expires | 2026-06-25T21:15:00-05:00 |
| SenderName | NWS Amarillo TX |
| HasExactCoords | true |
| Iem TypeSummary | G |
| Iem Magnitude | 73 |
| Iem Unit | MPH |
| Iem City | 7 E Borger |
| Iem County | Hutchinson |
| Iem State | TX |
| Iem Wfo | AMA |
| Iem Remark | 73 mph wind gust measured at the WT Mesonet site 7 miles east of Borger. Maximum wind gust of 75 mph measured at 8:07 PM. |
| MergedSources | [{"id":"iem_N_35.830_-101.920_1782430860000","source":"iem","severity":"low","severityValue":25,"timestamp":1782430860000,"latitude":35.83,"longitude":-101.92},{"id":"iem_G_35.240_-102.350_1782435420000","source":"iem","severity":"low","severityValue":25,"timestamp":1782435420000,"latitude":35.24,"longitude":-102.35},{"id":"iem_G_35.670_-101.280_1782435960000","source":"iem","severity":"low","severityValue":25,"timestamp":1782435960000,"latitude":35.67,"longitude":-101.28}] |
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.
Want to know when something happens near Amarillo?
Calamity.live data shows a weather event with CalamityScore 43/100, near Amarillo (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.