This alert expired on 8 July 2026 at 23:45 UTC. It is kept here as a record.
No stronger detection stands among the 53 recorded within 20 km of this point since 15 March 2026 — one other scored the same. The last comparable one was on 2 July 2026. One more was recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued July 8 at 6:01PM CDT until July 8 at 6:45PM CDT by NWS Jackson MS
An estimated 44,772 people live within 50 km of this point.
Nearby, since 15 March 2026
- May 23, 2026 · score 34 · 17.9 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 | 33.9206, -91.8575 |
| Nearest City | Pine Bluff (37 km) |
| Population Exposed | 44.8K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-08T23:01:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.1cbd424c75727286f4c46ea77ed5eb49 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Chicot, AR; Grant, AR; Saline, AR |
| Headline | Severe Thunderstorm Warning issued July 8 at 6:01PM CDT until July 8 at 6:45PM CDT by NWS Jackson MS |
| Expires | 2026-07-08T18:45:00-05:00 |
| SenderName | NWS Jackson MS |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.1cbd424c75727286f4c46ea77ed5eb49a4ca97bc.001.1","noaa_urn:oid:2.49.0.1.840.0.87e428261ee4a2444a4391dfc6ed5dd3b74693b1.001.1"] |
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 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.