Right now
The most recent data we hold from NOAA arrived 3 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
Nothing else has been detected within 20 km in the last 24 hours.
This alert expired on 23 May 2026 at 15:00 UTC. It is kept here as a record.
No stronger detection stands among the 6 recorded within 20 km of this point since 23 May 2026 — 2 others scored the same.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued May 23 at 9:04AM CDT until May 23 at 10:00AM CDT by NWS Shreveport LA
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.
Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 22 / 100 |
| Our confidence | 60% |
| Coordinates | 30.7963, -93.6845 |
| Nearest City | Sulphur (68 km) |
| Impact Tier | minor |
| Timestamp | 2026-05-23T14:04:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.9b43d249e41f82dda4291568c7304602 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Sabine, TX; San Augustine, TX; Calcasieu, LA; Cameron, LA; Jasper, TX; Newton, TX; Tyler, TX |
| Headline | Severe Thunderstorm Warning issued May 23 at 9:04AM CDT until May 23 at 10:00AM CDT by NWS Shreveport LA |
| Expires | 2026-05-23T10:00:00-05:00 |
| SenderName | NWS Shreveport LA |
| HasExactCoords | true |
| MergedCount | 3 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.9b43d249e41f82dda4291568c730460258933872.001.1","noaa_urn:oid:2.49.0.1.840.0.ef1f36c0fe32d0035581c63f5224e11f244077ff.001.1","noaa_urn:oid:2.49.0.1.840.0.d00bf950b42f3eba21cdaf48f57a1100ba5154f6.001.1"] |
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 8 March 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.
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