This alert expired on 26 June 2026 at 19:00 UTC. It is kept here as a record.
It is the 7th strongest of the 55 detections recorded within 20 km of this point since 16 March 2026. Another comparable one was recorded here earlier the same day. 4 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 26 at 2:47PM EDT until June 26 at 3:00PM EDT by NWS Jackson KY
An estimated 51,979 people live within 50 km of this point.
Nearby, since 16 March 2026
- August 2, 2026 · score 39 · 5.5 km
- May 26, 2026 · score 63 · 8.0 km
- July 28, 2026 · score 22 · 13.5 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 39 out of 100, at 79 % 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) | 39 / 100 |
| Our confidence | 79% |
| Coordinates | 37.8544, -83.7444 |
| Nearest City | Winchester (41 km) |
| Population Exposed | 52.0K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-26T18:47:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.3bb4c7af4910b33091579f788264fc01c74bf211.001.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Estill, KY; Menifee, KY; Powell, KY; Wolfe, KY |
| Headline | Severe Thunderstorm Warning issued June 26 at 2:47PM EDT until June 26 at 3:00PM EDT by NWS Jackson KY |
| Expires | 2026-06-26T15:00:00-04:00 |
| SenderName | NWS Jackson 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 39/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.