This alert expired on 24 June 2026 at 20:45 UTC. It is kept here as a record.
It is the 10th strongest of the 12 detections recorded within 20 km of this point since 13 June 2026. The last comparable one was on 22 June 2026. 7 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flash Flood Warning issued June 24 at 12:33PM CDT until June 24 at 3:45PM CDT by NWS Tulsa OK
Nearby, since 13 June 2026
- June 13, 2026 · score 34 · 16.0 km
- August 7, 2026 · score 22 · 16.3 km
- June 22, 2026 · score 34 · 18.6 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 16 out of 100, at 58 % 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) | 16 / 100 |
| Our confidence | 58% |
| Coordinates | 36.4329, -95.0629 |
| Nearest City | Claremore (52 km) |
| Impact Tier | minor |
| Timestamp | 2026-06-24T17:33:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.9f8bb6018f281f71700d1fec8224d71dfd0ee746.001.1 |
Score Breakdown
Technical Details
| Event | Flash Flood Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Craig, OK; Delaware, OK; Mayes, OK |
| Headline | Flash Flood Warning issued June 24 at 12:33PM CDT until June 24 at 3:45PM CDT by NWS Tulsa OK |
| Expires | 2026-06-24T15:45:00-05:00 |
| SenderName | NWS Tulsa OK |
| HasExactCoords | true |
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 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 16/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.