Right now
The most recent data we hold from NOAA arrived 6 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 19:00 UTC. It is kept here as a record.
No stronger detection stands among the 26 recorded within 20 km of this point since 15 March 2026 — 12 others scored the same. Another comparable one was recorded here earlier the same day. 15 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flash Flood Warning issued June 23 at 10:49AM CDT until June 23 at 2:00PM CDT by NWS Norman OK
Urban PEI: 24,782 within a heuristic 50 km radius; not unique people.
How we know
10 recorded sources include NOAA; independence is not established by this count.
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 | 0.88/1 |
| Coordinates | 33.7968, -95.2660 |
| Nearest City | Paris (31 km) |
| Urban exposure index (PEI) | 24.8K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-23T15:49:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flash Flood Warning_noaa_urn:oid:2.49.0.1.840.0.9f275bdf614ca49822a36ccc19f983ee |
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: 2026-06-23T15:49:00.000Z.
First archived: 2026-06-23T16:14:16.698Z. 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 | Atoka, OK; Bryan, OK; Choctaw, OK; Pushmataha, OK; Miller, AR; Caddo, LA; Bowie, TX; Cass, TX; Marion, TX and 3 more areas |
| Headline | Flash Flood Warning issued June 23 at 10:49AM CDT until June 23 at 2:00PM CDT by NWS Norman OK |
| Expires | 2026-06-23T14:00:00-05:00 |
| SenderName | NWS Norman OK |
| HasExactCoords | true |
| MergedCount | 6 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.9f275bdf614ca49822a36ccc19f983eefc786256.001.1","noaa_urn:oid:2.49.0.1.840.0.926fc41d616d00cc00a52e7eb3747eb48db9943f.001.1","noaa_urn:oid:2.49.0.1.840.0.a939bf0ddb041ad4a1697eaa3e41ef1156fc84e2.001.1","noaa_urn:oid:2.49.0.1.840.0.506a9f2229df89d0e2243afe4c23d71671724a2d.001.1","noaa_urn:oid:2.49.0.1.840.0.a8639763a8d79871cd1f67b76d51d20e31a025c5.001.1","noaa_urn:oid:2.49.0.1.840.0.8355a25ae4694decfc23bcc72e711df5b7a7fbcd.001.1"] |
| Iem TypeSummary | F |
| Iem City | 3 ENE Idabel |
| Iem County | McCurtain |
| Iem State | OK |
| Iem Wfo | SHV |
| Iem Remark | The intersection of US 259 and the US-70 N BYP is closed due to flooding. |
| MergedSources | [{"id":"iem_F_33.660_-95.390_1782223500000","source":"iem","severity":"low","severityValue":25,"timestamp":1782223500000,"latitude":33.66,"longitude":-95.39},{"id":"iem_F_33.880_-94.810_1782219420000","source":"iem","severity":"low","severityValue":25,"timestamp":1782219420000,"latitude":33.88,"longitude":-94.81},{"id":"iem_F_33.890_-94.790_1782219960000","source":"iem","severity":"low","severityValue":25,"timestamp":1782219960000,"latitude":33.89,"longitude":-94.79},{"id":"iem_F_33.660_-95.380_1782225600000","source":"iem","severity":"low","severityValue":25,"timestamp":1782225600000,"latitude":33.66,"longitude":-95.38},{"id":"iem_F_33.880_-94.820_1782220200000","source":"iem","severity":"low","severityValue":25,"timestamp":1782220200000,"latitude":33.88,"longitude":-94.82},{"id":"iem_F_33.890_-94.760_1782220740000","source":"iem","severity":"low","severityValue":25,"timestamp":1782220740000,"latitude":33.89,"longitude":-94.76},{"id":"iem_F_33.790_-95.380_1782219600000","source":"iem","severity":"low","severityValue":25,"timestamp":1782219600000,"latitude":33.79,"longitude":-95.38},{"id":"iem_F_33.510_-94.620_1782220200000","source":"iem","severity":"low","severityValue":25,"timestamp":1782220200000,"latitude":33.51,"longitude":-94.62},{"id":"iem_F_33.920_-94.770_1782221160000","source":"iem","severity":"low","severityValue":25,"timestamp":1782221160000,"latitude":33.92,"longitude":-94.77}] |
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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