This alert expired on 9 July 2026 at 11:30 UTC. It is kept here as a record.
It is the 3rd strongest of the 45 detections recorded within 20 km of this point since 16 March 2026. Another comparable one was recorded here earlier the same day. 6 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued July 9 at 6:14AM CDT until July 9 at 6:30AM CDT by NWS Kansas City/Pleasant Hill MO
An estimated 21,516 people live within 50 km of this point.
Nearby, since 16 March 2026
- March 16, 2026 · score 22 · 11.3 km
- July 10, 2026 · score 58 · 18.5 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.
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 | 38.2612, -93.2805 |
| Nearest City | Sedalia (49 km) |
| Population Exposed | 21.5K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-09T11:14:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.bddbc0b33db68db596252f46fd57da26 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Cooper, MO; Pettis, MO; Benton, MO; Camden, MO; Morgan, MO; St. Clair, MO and 2 more areas |
| Headline | Severe Thunderstorm Warning issued July 9 at 6:14AM CDT until July 9 at 6:30AM CDT by NWS Kansas City/Pleasant Hill MO |
| Expires | 2026-07-09T06:30:00-05:00 |
| SenderName | NWS Kansas City/Pleasant Hill MO |
| HasExactCoords | true |
| MergedCount | 5 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.bddbc0b33db68db596252f46fd57da26bf0abee9.001.1","noaa_urn:oid:2.49.0.1.840.0.e1821161529ef2e086c3fa58a5c64ec9efe15af3.001.1","noaa_urn:oid:2.49.0.1.840.0.c76291853bedd1a884baaf46edb12ea73792f982.001.1","noaa_urn:oid:2.49.0.1.840.0.4eb8a0d2892f5fdd3da024983565afd30325064f.001.1","noaa_urn:oid:2.49.0.1.840.0.e5dfae22eafdb4c804d7536e8a7efef84c9c1ae6.001.1"] |
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.