This alert expired on 22 June 2026 at 23:50 UTC. It is kept here as a record.
No stronger detection stands among the 41 recorded within 20 km of this point since 16 March 2026 — 2 others scored the same. 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: Tornado Warning issued June 22 at 7:40PM EDT until June 22 at 7:45PM EDT by NWS Charleston WV
An estimated 46,838 people live within 50 km of this point.
Nearby, since 16 March 2026
- May 25, 2026 · score 34 · 7.4 km
- August 6, 2026 · score 28 · 20.1 km
How we know
Confirmed by 2 independent sources, including NOAA.
Our own score for this event is 58 out of 100, at 83 % 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 | Critical |
| Calamity Score (ours) | 58 / 100 |
| Our confidence | 83% |
| Coordinates | 38.3900, -81.1138 |
| Nearest City | Charleston (45 km) |
| Population Exposed | 46.8K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-22T23:40:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.ee10aa85c6d533016175800c6715f97171161817.001.1 |
Score Breakdown
Technical Details
| Event | Tornado Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Clay, WV |
| Headline | Tornado Warning issued June 22 at 7:40PM EDT until June 22 at 7:45PM EDT by NWS Charleston WV |
| Expires | 2026-06-22T19:50:00-04:00 |
| SenderName | NWS Charleston WV |
| HasExactCoords | true |
| Iem TypeSummary | D |
| Iem City | 8 SSE Whitesville |
| Iem County | Raleigh |
| Iem State | WV |
| Iem Wfo | RLX |
| Iem Remark | Tree blocking Coal River Road between Horse Creek Road and Peachtree Road. Time estimated from radar. |
| MergedSources | [{"id":"iem_D_37.870_-81.490_1782150660000","source":"iem","severity":"low","severityValue":25,"timestamp":1782150660000,"latitude":37.87,"longitude":-81.49}] |
Safety Information
If a tornado warning is issued: go to a basement or an interior room on the lowest floor, away from windows. A vehicle and a mobile home are not shelter. Cover your head and neck. Wait for the official all-clear before going outside, and watch for downed power lines and gas leaks afterwards.
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 58/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.