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 7 August 2026 at 03:45 UTC. It is kept here as a record.
It is the 7th strongest of the 19 detections recorded within 20 km of this point since 26 April 2026. Another comparable one was recorded here earlier the same day. 2 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued August 6 at 10:07PM CDT until August 6 at 10:45PM CDT by NWS Tulsa OK
Nearby, since 26 April 2026
- August 7, 2026 · score 22 · 8.7 km
- June 22, 2026 · score 34 · 10.3 km
- June 24, 2026 · score 16 · 10.4 km
How we know
2 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 | 0.66/1 |
| Coordinates | 36.5080, -94.9940 |
| Nearest City | Siloam Springs (54 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-08-07T03:07:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.5e9f347d1389d30b2166cc38f70069d3d6af65f9.001.1 |
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: 2026-08-07T03:07:00.000Z.
First archived: 2026-08-07T03:21:56.905Z. 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 | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Craig, OK; Delaware, OK; Mayes, OK |
| Headline | Severe Thunderstorm Warning issued August 6 at 10:07PM CDT until August 6 at 10:45PM CDT by NWS Tulsa OK |
| Expires | 2026-08-06T22:45:00-05:00 |
| SenderName | NWS Tulsa OK |
| HasExactCoords | true |
| Iem TypeSummary | D |
| Iem City | 1 WNW Miami |
| Iem County | Ottawa |
| Iem State | OK |
| Iem Wfo | TSA |
| Iem Remark | Report of either a power pole or power line downed due to wind on G Street NW in Miami. Time estimated from radar. |
| MergedSources | [{"id":"iem_D_36.880_-94.890_1786069800000","source":"iem","severity":"low","severityValue":25,"timestamp":1786069800000,"latitude":36.88,"longitude":-94.89}] |
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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