Right now
The most recent data we hold from NOAA arrived 5 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 9 May 2026 at 01:45 UTC. It is kept here as a record.
It is the 3rd strongest of the 17 detections recorded within 20 km of this point since 24 April 2026. 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 May 8 at 7:59PM CDT until May 8 at 8:45PM CDT by NWS Norman OK
An estimated 48,589 people live within 50 km of this point.
Nearby, since 24 April 2026
- June 22, 2026 · score 58 · 23.7 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 34 out of 100, at 81 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
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 |
| Our confidence | 81% |
| Coordinates | 35.0996, -96.6894 |
| Nearest City | Shawnee (34 km) |
| Population Exposed | 48.6K within 50 km |
| Impact Tier | significant |
| Date | 2026-05-09 — time not reported by the source |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.40527f1bb15dbbbbaec9a1db528d864d |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Garvin, OK; McClain, OK; Pontotoc, OK; Pottawatomie, OK; Cherokee, OK; Muskogee, OK; Sequoyah, OK; McIntosh, OK; Muskogee, OK; Okmulgee, OK and 5 more areas |
| Headline | Severe Thunderstorm Warning issued May 8 at 7:59PM CDT until May 8 at 8:45PM CDT by NWS Norman OK |
| Expires | 2026-05-08T20:45:00-05:00 |
| SenderName | NWS Norman OK |
| HasExactCoords | true |
| MergedCount | 9 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.40527f1bb15dbbbbaec9a1db528d864d807f9829.001.1","noaa_urn:oid:2.49.0.1.840.0.912fce2db142d3dc416ed46de22128bab8ef5d67.002.1","noaa_urn:oid:2.49.0.1.840.0.e41e3d3b5e642c0ff81969b85fde12baa6b9c35d.001.1","noaa_urn:oid:2.49.0.1.840.0.bd0ee14a2618e652e6467a29d927457c2fe29113.001.1","noaa_urn:oid:2.49.0.1.840.0.88454e14858232834300dff7aefb10cf01420189.002.1","noaa_urn:oid:2.49.0.1.840.0.d64f2108abd35d016b77333c938214b4cc289821.001.1","noaa_urn:oid:2.49.0.1.840.0.394c7938b81af5293271ca54aed03272b3bc46f8.001.1","noaa_urn:oid:2.49.0.1.840.0.a940de4a4e593cd63333bd3ab1c4e8799aca0d42.001.1","noaa_urn:oid:2.49.0.1.840.0.9b241b3a25a8fc8bb59dd88e77bb83ee5ecca323.001.1"] |
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.
Want to know when something happens in this area?
Calamity.live data shows a weather event with CalamityScore 34/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.