Right now
The most recent data we hold from NOAA arrived 59 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 5 July 2026 at 03:15 UTC. It is kept here as a record.
No stronger detection stands among the 34 recorded within 20 km of this point since 10 April 2026 — 11 others scored the same. Another comparable one was recorded here earlier the same day. 3 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued July 4 at 9:13PM CDT until July 4 at 10:15PM CDT by NWS Springfield MO
Urban PEI: 677,600 within a heuristic 50 km radius; not unique people.
Nearby, since 10 April 2026
- May 22, 2026 · score 43 · 7.7 km
- September 8, 2026 · score 41 · 10.7 km
- June 24, 2026 · score 48 · 14.3 km
How we know
5 recorded sources include NOAA; independence is not established by this count.
Our own score for this event is 48 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) | 48 / 100 |
| Legacy data-support index | 0.90/1 |
| Coordinates | 35.8831, -95.6171 |
| Nearest City | Broken Arrow (24 km) |
| Urban exposure index (PEI) | 677.6K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-05T02:13:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.52bc2361371a3fcedd2f57becd822b11 |
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: 2026-07-05T02:13:00.000Z.
First archived: 2026-07-05T02:16:30.933Z. 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 | McDonald, MO; Newton, MO; Cherokee, OK; McIntosh, OK; Muskogee, OK; Okmulgee, OK; Sequoyah, OK; Wagoner, OK; Creek, OK; McIntosh, OK; Okfuskee, OK; Okmulgee, OK; Pittsburg, OK and 2 more areas |
| Headline | Severe Thunderstorm Warning issued July 4 at 9:13PM CDT until July 4 at 10:15PM CDT by NWS Springfield MO |
| Expires | 2026-07-04T22:15:00-05:00 |
| SenderName | NWS Springfield MO |
| HasExactCoords | true |
| MergedCount | 5 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.52bc2361371a3fcedd2f57becd822b111924f9e1.001.1","noaa_urn:oid:2.49.0.1.840.0.e1851614264768720b0d837014084effb854aaa9.001.1","noaa_urn:oid:2.49.0.1.840.0.7dbaf27a628fa71350f3b5b82b51ac2cba57397e.001.1","noaa_urn:oid:2.49.0.1.840.0.0289334fc028c131b3ebc38298c474e340dd1952.001.1","noaa_urn:oid:2.49.0.1.840.0.18bea2ebf64a5b7048b2f05791fed6a12bd80ad2.002.1"] |
| Iem TypeSummary | D |
| Iem City | 3 SSW Collinsville |
| Iem County | Tulsa |
| Iem State | OK |
| Iem Wfo | TSA |
| Iem Remark | Trees down across Mingo Road just north of 116th Street North. Power lines reported down on 116th Street N near Fire Station 4, just to the east of the listed location near Garnett Road. Reports from |
| MergedSources | [{"id":"iem_G_36.200_-95.890_1783213200000","source":"iem","severity":"low","severityValue":25,"timestamp":1783213200000,"latitude":36.2,"longitude":-95.89},{"id":"iem_G_36.430_-95.710_1783213800000","source":"iem","severity":"low","severityValue":25,"timestamp":1783213800000,"latitude":36.43,"longitude":-95.71},{"id":"iem_D_36.180_-95.950_1783213200000","source":"iem","severity":"low","severityValue":25,"timestamp":1783213200000,"latitude":36.18,"longitude":-95.95},{"id":"iem_D_36.320_-95.870_1783213800000","source":"iem","severity":"low","severityValue":25,"timestamp":1783213800000,"latitude":36.32,"longitude":-95.87}] |
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.
Review the area, threshold and delivery channel in your account.
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