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.
This alert expired on 19 June 2026 at 18:30 UTC. It is kept here as a record.
What the source measured
NOAA reported: Flash Flood Warning issued June 19 at 11:18AM CDT until June 19 at 1:30PM CDT by NWS Shreveport LA
How we know
3 recorded sources include NOAA; independence is not established by this count.
Our own score for this event is 22 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) | 22 / 100 |
| Legacy data-support index | 0.70/1 |
| Coordinates | 33.7297, -94.9239 |
| Nearest City | Paris (59 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-06-19T16:18:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flash Flood Warning_noaa_urn:oid:2.49.0.1.840.0.397831f393fd47a4e8dbea3266d18f3f |
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: 2026-06-19T16:18:00.000Z.
First archived: 2026-06-19T17:11:40.486Z. 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; Red River, TX; Little River, AR; McCurtain, OK; Bowie, TX |
| Headline | Flash Flood Warning issued June 19 at 11:18AM CDT until June 19 at 1:30PM CDT by NWS Shreveport LA |
| Expires | 2026-06-19T13:30:00-05:00 |
| SenderName | NWS Shreveport LA |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.397831f393fd47a4e8dbea3266d18f3f519b3b09.001.1","noaa_urn:oid:2.49.0.1.840.0.71480a102aadfe53941c0f6037673c8b827bb87d.001.1"] |
| Iem TypeSummary | F |
| Iem City | 4 NNW De Kalb |
| Iem County | Bowie |
| Iem State | TX |
| Iem Wfo | SHV |
| Iem Remark | This is an mPING entry north of De Kalb, TX for flooding with the description of street or road flooding and some vehicles stranded. |
| MergedSources | [{"id":"iem_F_33.660_-95.270_1781881920000","source":"iem","severity":"low","severityValue":25,"timestamp":1781881920000,"latitude":33.66,"longitude":-95.27},{"id":"iem_F_33.570_-94.650_1781882940000","source":"iem","severity":"low","severityValue":25,"timestamp":1781882940000,"latitude":33.57,"longitude":-94.65}] |
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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