This alert expired on 10 March 2026 at 01:30 UTC. It is kept here as a record.
No stronger detection stands among the 14 recorded within 20 km of this point since 10 March 2026 — 2 others scored the same.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued March 9 at 7:43PM CDT until March 9 at 8:30PM CDT by NWS Jackson MS
An estimated 48,385 people live within 50 km of this point.
Nearby, since 10 March 2026
- July 5, 2026 · score 34 · 7.3 km
- May 23, 2026 · score 34 · 9.2 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 34 out of 100, at 85 % 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) | 34 / 100 |
| Our confidence | 85% |
| Coordinates | 32.1345, -90.7336 |
| Nearest City | Vicksburg (28 km) |
| Population Exposed | 48.4K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-03-10T00:43:00.000Z |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Claiborne, MS; Hinds, MS |
| Headline | Severe Thunderstorm Warning issued March 9 at 7:43PM CDT until March 9 at 8:30PM CDT by NWS Jackson MS |
| Expires | 2026-03-09T20:30:00-05:00 |
| 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 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 34/100, near Vicksburg (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 191 scientific monitoring sources.