This alert expired on 23 June 2026 at 05:15 UTC. It is kept here as a record.
No stronger detection stands among the 11 recorded within 20 km of this point since 7 May 2026 — 4 others scored the same. The last comparable one was on 7 May 2026.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 22 at 11:41PM CDT until June 23 at 12:15AM CDT by NWS Birmingham AL
An estimated 365,666 people live within 50 km of this point.
Nearby, since 7 May 2026
- August 13, 2026 · score 43 · 14.7 km
- August 13, 2026 · score 43 · 18.7 km
- May 7, 2026 · score 43 · 20.8 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 43 out of 100, at 80 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Severe weather |
| Severity | medium |
| Calamity Score (ours) | 43 / 100 |
| Our confidence | 80% |
| Coordinates | 32.7329, -85.1550 |
| Nearest City | Opelika (23 km) |
| Population Exposed | 365.7K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-23T04:41:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.ca571874afbf75c07e89d625dbad3b88b8e482d1.001.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Chambers, AL; Lee, AL |
| Headline | Severe Thunderstorm Warning issued June 22 at 11:41PM CDT until June 23 at 12:15AM CDT by NWS Birmingham AL |
| Expires | 2026-06-23T00:15:00-05:00 |
| SenderName | NWS Birmingham AL |
| 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 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 43/100, near Opelika (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.