This alert expired on 10 July 2026 at 19:45 UTC. It is kept here as a record.
No stronger detection stands among the 37 recorded within 20 km of this point since 15 March 2026 — 2 others scored the same. 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 10 at 2:17PM CDT until July 10 at 2:45PM CDT by NWS Kansas City/Pleasant Hill MO
An estimated 143,210 people live within 50 km of this point.
Nearby, since 15 March 2026
- March 15, 2026 · score 39 · 7.4 km
- July 4, 2026 · score 39 · 14.5 km
- June 8, 2026 · score 39 · 16.6 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 43 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) | 43 / 100 |
| Our confidence | 81% |
| Coordinates | 39.6700, -94.5710 |
| Nearest City | Saint Joseph (26 km) |
| Population Exposed | 143.2K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-10T19:17:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.911492bae2a2cb540e219a5db1b84bbddfac8621.001.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Andrew, MO; Buchanan, MO; Clinton, MO; DeKalb, MO; Platte, MO |
| Headline | Severe Thunderstorm Warning issued July 10 at 2:17PM CDT until July 10 at 2:45PM CDT by NWS Kansas City/Pleasant Hill MO |
| Expires | 2026-07-10T14:45:00-05:00 |
| SenderName | NWS Kansas City/Pleasant Hill MO |
| 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.
Want to know when something happens near Saint Joseph?
Calamity.live data shows a weather event with CalamityScore 43/100, near Saint Joseph (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 187 scientific monitoring sources.