Reported by SPC 172 days ago.
It is the strongest of the 8 detections recorded within 20 km of this point since 11 March 2026.
What the source measured
SPC reported: Tornado reported near 5 E Dudley, Callahan, TX. Observed Tornado on the ground SE of Potosi... TX. (SJT)
An estimated 125,182 people live within 50 km of this point.
Nearby, since 11 March 2026
- May 25, 2026 · score 43 · 21.2 km
How we know
One source: SPC. Not yet confirmed by a second, independent source.
Our own score for this event is 57 out of 100, at 68 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Severe weather |
| Severity | critical |
| Calamity Score (ours) | 57 / 100 |
| Our confidence | 68% |
| Coordinates | 32.2700, -99.5100 |
| Nearest City | Abilene (29 km) |
| Population Exposed | 125.2K within 50 km |
| Impact Tier | severe |
| Date | 2026-03-11 — time not reported by the source |
| Source | https://www.spc.noaa.gov/climo/reports/today.html |
Score Breakdown
Technical Details
| ReportType | tornado |
| Speed | UNK |
| Location | 5 E Dudley |
| County | Callahan |
| State | TX |
| Comments | Observed Tornado on the ground SE of Potosi... TX. (SJT) |
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 10 February 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.
Calamity.live data shows a weather event with CalamityScore 57/100, near Abilene (United States), based on data from spc. Source: Calamity.live, a platform aggregating real-time data from 191 scientific monitoring sources.