Right now
The most recent data we hold from NOAA arrived 12 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 June 2026 at 16:45 UTC. It is kept here as a record.
No stronger detection stands among the 22 recorded within 20 km of this point since 10 May 2026 — 10 others scored the same. The last comparable one was on 19 June 2026. 4 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flash Flood Warning issued June 23 at 7:42AM CDT until June 23 at 11:45AM CDT by NWS Shreveport LA
Urban PEI: 24,782 within a heuristic 50 km radius; not unique people.
Nearby, since 10 May 2026
- June 19, 2026 · score 22 · 14.3 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.
This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.
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) | 34 / 100 |
| Legacy data-support index | 0.80/1 |
| Coordinates | 33.6767, -95.0929 |
| Nearest City | Paris (43 km) |
| Urban exposure index (PEI) | 24.8K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-23T12:42:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flash Flood Warning_noaa_urn:oid:2.49.0.1.840.0.8355a25ae4694decfc23bcc72e711df5 |
Physical priority index · v1. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.
Source and revision timeline
Source: noaa. Occurrence: 2026-06-23T12:42:00.000Z.
First archived: 2026-06-23T12:59:25.557Z. Material modification: not recorded.
Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.
Score Breakdown
Technical Details
| Event | Flash Flood Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | McCurtain, OK; Bowie, TX; Red River, TX; Miller, AR; Caddo, LA; Bowie, TX; Cass, TX; Marion, TX; Lamar, TX and 1 more areas |
| Headline | Flash Flood Warning issued June 23 at 7:42AM CDT until June 23 at 11:45AM CDT by NWS Shreveport LA |
| Expires | 2026-06-23T11:45:00-05:00 |
| SenderName | NWS Shreveport LA |
| HasExactCoords | true |
| MergedCount | 4 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.8355a25ae4694decfc23bcc72e711df5b7a7fbcd.001.1","noaa_urn:oid:2.49.0.1.840.0.2401687b56694c3f75283428c1da35b897ddde3d.001.1","noaa_urn:oid:2.49.0.1.840.0.4ce81b1b1348f721c3a822eb08ef5d89cf6511a6.001.1","noaa_urn:oid:2.49.0.1.840.0.c8fc43affd8476b718ce163efc925afba55d0120.001.1"] |
Safety Information
During flooding: never walk, swim, or drive through floodwaters. Six inches of moving water can knock you down, and one foot of water can sweep away a vehicle. Move to higher ground if waters rise. After flooding, avoid contact with floodwater which may contain sewage, chemicals, or debris. Follow local emergency service guidance.
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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