This alert expired on 14 June 2026 at 02:00 UTC. It is kept here as a record.
No stronger detection stands among the 40 recorded within 20 km of this point since 15 April 2026 — 7 others scored the same. The last comparable one was on 14 June 2026. One more was recorded here in the fortnight before it.
What the source measured
NOAA reported: Flood Warning issued June 13 at 8:56AM CDT until June 17 at 8:57PM CDT by NWS Tulsa OK
An estimated 72,227 people live within 50 km of this point.
Nearby, since 15 April 2026
- June 25, 2026 · score 32 · 7.5 km
- June 30, 2026 · score 39 · 18.7 km
- June 29, 2026 · score 39 · 18.7 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 39 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) | 39 / 100 |
| Our confidence | 81% |
| Coordinates | 37.1025, -94.9695 |
| Nearest City | Joplin (41 km) |
| Population Exposed | 72.2K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-15T12:00:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flood Warning_noaa_urn:oid:2.49.0.1.840.0.bbab190b25edc1f6265c11fcd83c2b0a |
Score Breakdown
Technical Details
| Event | Flood Warning |
| Urgency | Expected |
| Certainty | Likely |
| AreaDesc | Ottawa, OK; Labette, KS; Neosho, KS; Cherokee, KS; Labette, KS |
| Headline | Flood Warning issued June 13 at 8:56AM CDT until June 17 at 8:57PM CDT by NWS Tulsa OK |
| Expires | 2026-06-13T21:00:00-05:00 |
| SenderName | NWS Tulsa OK |
| HasExactCoords | true |
| MergedCount | 4 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.bbab190b25edc1f6265c11fcd83c2b0af9b98861.001.1","noaa_urn:oid:2.49.0.1.840.0.bbab190b25edc1f6265c11fcd83c2b0af9b98861.002.1","noaa_urn:oid:2.49.0.1.840.0.0104c8c9880941898d05be570c3e9e7978d14a69.001.1","noaa_urn:oid:2.49.0.1.840.0.0104c8c9880941898d05be570c3e9e7978d14a69.002.1"] |
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 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 39/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.