Right now
The most recent data we hold from NOAA arrived 47 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 12 June 2026 at 16:00 UTC. It is kept here as a record.
It is the 2nd strongest of the 12 detections recorded within 20 km of this point since 24 April 2026. The last comparable one was on 6 June 2026. One more was recorded here in the fortnight before it.
What the source measured
NOAA reported: Flash Flood Warning issued June 12 at 7:57AM CDT until June 12 at 11:00AM CDT by NWS Tulsa OK
Nearby, since 24 April 2026
- June 12, 2026 · score 22 · 0.0 km
- August 27, 2026 · score 28 · 10.0 km
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.
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 | 0.62/1 |
| Coordinates | 34.8616, -94.8914 |
| Nearest City | Fort Smith (74 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-06-12T12:57:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flash Flood Warning_noaa_urn:oid:2.49.0.1.840.0.a00d0ec3ba3428eb672e9ce82b64dbe0 |
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: 2026-06-12T12:57:00.000Z.
First archived: 2026-06-12T13:33:58.592Z. 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 | McIntosh, OK; Pittsburg, OK; Haskell, OK; Latimer, OK; Montgomery, AR; Pike, AR |
| Headline | Flash Flood Warning issued June 12 at 7:57AM CDT until June 12 at 11:00AM CDT by NWS Tulsa OK |
| Expires | 2026-06-12T11:00:00-05:00 |
| SenderName | NWS Tulsa OK |
| HasExactCoords | true |
| MergedCount | 3 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.a00d0ec3ba3428eb672e9ce82b64dbe019e6b093.001.1","noaa_urn:oid:2.49.0.1.840.0.425b3d4193eecaa478dd5d325301c43323dbfa8d.001.1","noaa_urn:oid:2.49.0.1.840.0.3007cf50c52a0bfe6886cef6ed6f1f302d4d4944.001.1"] |
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.
Review the area, threshold and delivery channel in your account.
Want to know when something happens in this area?