This alert expired on 7 May 2026 at 08:30 UTC. It is kept here as a record.
It is the only one we have recorded within 20 km of this point since 7 May 2026.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued May 7 at 3:15AM CDT until May 7 at 3:30AM CDT by NWS Birmingham AL
An estimated 19,519 people live within 50 km of this point.
How we know
Confirmed by 2 independent sources, including NOAA.
Our own score for this event is 28 out of 100, at 85 % 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) | 28 / 100 |
| Our confidence | 85% |
| Coordinates | 32.6122, -87.0367 |
| Nearest City | Selma (23 km) |
| Population Exposed | 19.5K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-05-07T08:15:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.2265e24439281aba4f00b6bd4f355b6fe80bcf94.001.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Dallas, AL; Perry, AL |
| Headline | Severe Thunderstorm Warning issued May 7 at 3:15AM CDT until May 7 at 3:30AM CDT by NWS Birmingham AL |
| Expires | 2026-05-07T03:30:00-05:00 |
| SenderName | NWS Birmingham AL |
| HasExactCoords | true |
| Spc ReportType | wind |
| Spc Speed | UNK |
| Spc Location | 3 NW Old Spring Hill |
| Spc County | Marengo |
| Spc State | AL |
| Spc Comments | Trees down across highway 69 south of Gallion. (BMX) |
| MergedSources | [{"id":"spc_wind_32.46_-87.81_15","source":"spc","severity":"medium","severityValue":45,"timestamp":1778142377096,"latitude":32.46,"longitude":-87.81}] |
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 Selma?
Calamity.live data shows a weather event with CalamityScore 28/100, near Selma (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.