This alert expired on 11 July 2026 at 17:45 UTC. It is kept here as a record.
It is the 4th strongest of the 46 detections recorded within 20 km of this point since 1 April 2026. Another comparable one was recorded here earlier the same day. 5 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flood Warning issued July 11 at 6:41AM CDT until July 11 at 12:45PM CDT by NWS Springfield MO
An estimated 20,409 people live within 50 km of this point.
Nearby, since 1 April 2026
- May 30, 2026 · score 46 · 8.2 km
- June 11, 2026 · score 16 · 21.9 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 82 % 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 | 82% |
| Coordinates | 37.5038, -95.2244 |
| Nearest City | Pittsburg (47 km) |
| Population Exposed | 20.4K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-11T11:41:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flood Warning_noaa_urn:oid:2.49.0.1.840.0.4e449c5964d32d4da662eb90b123916b |
Score Breakdown
Technical Details
| Event | Flood Warning |
| Urgency | Expected |
| Certainty | Likely |
| AreaDesc | Crawford, KS; Neosho, KS |
| Headline | Flood Warning issued July 11 at 6:41AM CDT until July 11 at 12:45PM CDT by NWS Springfield MO |
| Expires | 2026-07-11T12:45:00-05:00 |
| SenderName | NWS Springfield MO |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.4e449c5964d32d4da662eb90b123916b5fd1064f.001.1","noaa_urn:oid:2.49.0.1.840.0.2f1bfd2f805ceba4841a59bbf6d7ae5cfb89284b.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 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.