This alert expired on 2 June 2026 at 08:34 UTC. It is kept here as a record.
It is the 12th strongest of the 51 detections recorded within 20 km of this point since 18 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 June 2 at 3:24AM CDT until June 2 at 3:30AM CDT by NWS Tulsa OK
An estimated 24,758 people live within 50 km of this point.
Nearby, since 18 April 2026
- June 14, 2026 · score 63 · 7.3 km
- July 5, 2026 · score 39 · 12.9 km
- May 8, 2026 · score 34 · 13.5 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.
Event Data
| Type | Severe weather |
| Severity | medium |
| Calamity Score (ours) | 34 / 100 |
| Our confidence | 81% |
| Coordinates | 36.5910, -96.8352 |
| Nearest City | Ponca City (26 km) |
| Population Exposed | 24.8K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-02T08:24:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.ca8604f9a0e3dc80be503e83a03cbf23127adf11.001.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Osage, OK; Pawnee, OK |
| Headline | Severe Thunderstorm Warning issued June 2 at 3:24AM CDT until June 2 at 3:30AM CDT by NWS Tulsa OK |
| Expires | 2026-06-02T03:34:00-05:00 |
| SenderName | NWS Tulsa OK |
| HasExactCoords | true |
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 10 February 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.
Calamity.live data shows a weather event with CalamityScore 34/100, near Ponca City (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.