Right now
The most recent data we hold from NOAA arrived 5 minutes ago, and this point is in it.
3 other detections within 20 km in the last 24 hours, the nearest 2 km from here.
This alert expired on 11 September 2026 at 22:00 UTC. It is kept here as a record.
It is the 2nd strongest of the 18 detections recorded within 20 km of this point since 25 April 2026. Another comparable one was recorded here earlier the same day. 2 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued September 11 at 4:43PM CDT until September 11 at 5:00PM CDT by NWS Jackson MS
An estimated 18,837 people live within 50 km of this point.
Nearby, since 25 April 2026
- August 27, 2026 · score 16 · 12.8 km
- September 11, 2026 · score 16 · 14.7 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 28 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 v4. 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 | 79% |
| Coordinates | 31.8688, -89.5162 |
| Nearest City | Laurel (42 km) |
| Population Exposed | 18.8K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-09-11T21:43:00.000Z |
| Source | https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.23d6c2c85460d1ba7724afb1e709cf96d9600e38.001.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Smith, MS |
| Headline | Severe Thunderstorm Warning issued September 11 at 4:43PM CDT until September 11 at 5:00PM CDT by NWS Jackson MS |
| Expires | 2026-09-11T17:00:00-05:00 |
| SenderName | NWS Jackson MS |
| 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?