This alert expired on 2 June 2026 at 01:45 UTC. It is kept here as a record.
It is the 24th strongest of the 101 detections recorded within 20 km of this point since 2 April 2026. The last comparable one was on 2 June 2026. 9 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flood Warning issued June 1 at 8:52AM CDT until June 1 at 8:45PM CDT by NWS Kansas City/Pleasant Hill MO
An estimated 212,711 people live within 50 km of this point.
Nearby, since 2 April 2026
- August 6, 2026 · score 37 · 2.7 km
- June 21, 2026 · score 43 · 2.7 km
- June 18, 2026 · score 49 · 6.0 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 80 % 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 | 80% |
| Coordinates | 38.6213, -94.0486 |
| Nearest City | Warrensburg (31 km) |
| Population Exposed | 212.7K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-03T12:00:00.000Z |
Score Breakdown
Technical Details
| Event | Flood Warning |
| Urgency | Expected |
| Certainty | Likely |
| AreaDesc | Chariton, MO; Howard, MO; Randolph, MO; Saline, MO; Boone, MO; St. Clair, MO; Vernon, MO and 8 more areas |
| Headline | Flood Warning issued June 1 at 8:52AM CDT until June 1 at 8:45PM CDT by NWS Kansas City/Pleasant Hill MO |
| Expires | 2026-06-01T20:45:00-05:00 |
| SenderName | NWS Kansas City/Pleasant Hill MO |
| HasExactCoords | true |
| MergedCount | 11 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.d3b15c669c2197b22667145fc373a88c8261fb95.001.1","noaa_urn:oid:2.49.0.1.840.0.bb75ac6059715c853117b2849230032847edf9de.001.1","noaa_urn:oid:2.49.0.1.840.0.4822290b61e84886972ba18def993cf883200e97.003.1","noaa_urn:oid:2.49.0.1.840.0.4822290b61e84886972ba18def993cf883200e97.002.1","noaa_urn:oid:2.49.0.1.840.0.7bdc6792fefa2b857842e8c4e32e14f4eec0dffb.002.1","noaa_urn:oid:2.49.0.1.840.0.7bdc6792fefa2b857842e8c4e32e14f4eec0dffb.001.1","noaa_urn:oid:2.49.0.1.840.0.ea6cb7e44ff60746d500e09e4cbb3506c3af014d.001.1","noaa_urn:oid:2.49.0.1.840.0.92f3145ca3b9e8715b7026903a1ad77afbb07051.001.1","noaa_urn:oid:2.49.0.1.840.0.8d122d123abeb9ebc2a7d541f8fa00e6098c3297.001.1","noaa_urn:oid:2.49.0.1.840.0.4d25dfe1b42523337210a0ffe0233545961bdf85.001.1","noaa_urn:oid:2.49.0.1.840.0.61778dd7d8df54f9cb18df16b406842558387748.001.1"] |
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 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 43/100, near Warrensburg (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 191 scientific monitoring sources.