This alert expired on 14 June 2026 at 00:15 UTC. It is kept here as a record.
It is the 84th strongest of the 102 detections recorded within 20 km of this point since 12 March 2026. The last comparable one was on 12 June 2026. 9 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 13 at 6:24PM CDT until June 13 at 7:15PM CDT by NWS Memphis TN
An estimated 1,672,124 people live within 50 km of this point.
Nearby, since 12 March 2026
- May 6, 2026 · score 52 · 8.4 km
- August 17, 2026 · score 52 · 8.8 km
- June 14, 2026 · score 46 · 10.0 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 46 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) | 46 / 100 |
| Our confidence | 80% |
| Coordinates | 35.0260, -90.0940 |
| Nearest City | New South Memphis (8 km) |
| Population Exposed | 1.7M within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-13T23:24:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.9f0308b9233ceeca5a4d4382ce053d422e5a0cd5.001.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Crittenden, AR; DeSoto, MS; Shelby, TN |
| Headline | Severe Thunderstorm Warning issued June 13 at 6:24PM CDT until June 13 at 7:15PM CDT by NWS Memphis TN |
| Expires | 2026-06-13T19:15:00-05:00 |
| 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 46/100, near New South Memphis (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.