This alert expired on 9 July 2026 at 00:45 UTC. It is kept here as a record.
No stronger detection stands among the 95 recorded within 20 km of this point since 16 March 2026 — 3 others scored the same. The last comparable one was on 8 July 2026. 3 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued July 8 at 7:15PM CDT until July 8 at 7:45PM CDT by NWS Jackson MS
An estimated 32,156 people live within 50 km of this point.
Nearby, since 16 March 2026
- July 8, 2026 · score 34 · 5.5 km
- May 9, 2026 · score 22 · 18.0 km
- May 9, 2026 · score 22 · 20.7 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 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) | 34 / 100 |
| Our confidence | 80% |
| Coordinates | 33.0017, -91.1967 |
| Nearest City | Greenville (47 km) |
| Population Exposed | 32.2K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-09T00:15:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.363383d9a8cb57d521e7e82ab702446c05c28974.001.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | East Carroll, LA; West Carroll, LA; Issaquena, MS; Sharkey, MS; Washington, MS |
| Headline | Severe Thunderstorm Warning issued July 8 at 7:15PM CDT until July 8 at 7:45PM CDT by NWS Jackson MS |
| Expires | 2026-07-08T19:45:00-05:00 |
| 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.
Want to know when something happens in this area?
Calamity.live data shows a weather event with CalamityScore 34/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.