This alert expired on 9 March 2026 at 21:00 UTC. It is kept here as a record.
It is the 6th strongest of the 30 detections recorded within 20 km of this point since 9 March 2026.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued March 9 at 3:26PM CDT until March 9 at 4:00PM CDT by NWS Memphis TN
Nearby, since 9 March 2026
- March 16, 2026 · score 46 · 23.8 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 22 out of 100, at 60 % 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) | 22 / 100 |
| Our confidence | 60% |
| Coordinates | 35.0550, -88.4429 |
| Nearest City | Jackson (70 km) |
| Impact Tier | minor |
| Timestamp | 2026-03-09T20:26:00.000Z |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Alcorn, MS; Tishomingo, MS; Hardeman, TN; Hardin, TN; McNairy, TN |
| Headline | Severe Thunderstorm Warning issued March 9 at 3:26PM CDT until March 9 at 4:00PM CDT by NWS Memphis TN |
| Expires | 2026-03-09T16:00:00-05:00 |
| SenderName | NWS Memphis TN |
| 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 22/100, near Jackson (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 191 scientific monitoring sources.