This alert expired on 23 May 2026 at 00:15 UTC. It is kept here as a record.
It is the 11th strongest of the 23 detections recorded within 20 km of this point since 16 March 2026. The last comparable one was on 22 May 2026. 4 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued May 22 at 7:07PM CDT until May 22 at 7:15PM CDT by NWS Louisville KY
An estimated 32,205 people live within 50 km of this point.
Nearby, since 16 March 2026
- May 22, 2026 · score 39 · 8.2 km
- May 22, 2026 · score 58 · 10.0 km
- June 27, 2026 · score 63 · 19.4 km
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, at 78 % 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) | 34 / 100 |
| Our confidence | 78% |
| Coordinates | 37.0271, -87.0157 |
| Nearest City | Hopkinsville (46 km) |
| Population Exposed | 32.2K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-05-23T00:07:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.cbcca65ec05cedba0e291097c95004f9a1ea898b.001.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Logan, KY |
| Headline | Severe Thunderstorm Warning issued May 22 at 7:07PM CDT until May 22 at 7:15PM CDT by NWS Louisville KY |
| Expires | 2026-05-22T19:15:00-05:00 |
| SenderName | NWS Louisville KY |
| HasExactCoords | true |
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 in this area?
Calamity.live data shows a weather event with CalamityScore 34/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.