Right now
The most recent data we hold from NOAA arrived 3 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
Nothing else has been detected within 20 km in the last 24 hours.
This alert expired on 4 June 2026 at 17:00 UTC. It is kept here as a record.
It is the 18th strongest of the 48 detections recorded within 20 km of this point since 25 April 2026. The last comparable one was on 2 June 2026. 13 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flood Warning issued June 4 at 11:18AM CDT until June 4 at 12:00PM CDT by NWS Hastings NE
An estimated 47,813 people live within 50 km of this point.
Nearby, since 25 April 2026
- June 5, 2026 · score 34 · 0.0 km
- July 26, 2026 · score 28 · 15.3 km
- July 25, 2026 · score 34 · 15.3 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 28 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) | 28 / 100 |
| Our confidence | 82% |
| Coordinates | 39.2611, -97.8014 |
| Nearest City | Salina (50 km) |
| Population Exposed | 47.8K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-05T23:21:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flood Warning_noaa_urn:oid:2.49.0.1.840.0.dd7551fc484d3f548bea0edab09136d8 |
Score Breakdown
Technical Details
| Event | Flood Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Mitchell, KS; Osborne, KS; Ottawa, KS; Dickinson, KS; Ottawa, KS; Saline, KS and 5 more areas |
| Headline | Flood Warning issued June 4 at 11:18AM CDT until June 4 at 12:00PM CDT by NWS Hastings NE |
| Expires | 2026-06-04T12:00:00-05:00 |
| SenderName | NWS Hastings NE |
| HasExactCoords | true |
| MergedCount | 9 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.dd7551fc484d3f548bea0edab09136d8b49c22a2.002.1","noaa_urn:oid:2.49.0.1.840.0.ca81da7ee8153f85b29c80d374c633ba3721d376.001.1","noaa_urn:oid:2.49.0.1.840.0.44ee52907362ccf0ccaec1846fd8a1d27721d663.003.1","noaa_urn:oid:2.49.0.1.840.0.44ee52907362ccf0ccaec1846fd8a1d27721d663.002.1","noaa_urn:oid:2.49.0.1.840.0.44ee52907362ccf0ccaec1846fd8a1d27721d663.005.1","noaa_urn:oid:2.49.0.1.840.0.44ee52907362ccf0ccaec1846fd8a1d27721d663.001.1","noaa_urn:oid:2.49.0.1.840.0.44ee52907362ccf0ccaec1846fd8a1d27721d663.004.1","noaa_urn:oid:2.49.0.1.840.0.6e3634505a0bbf36cc4a3b66c3e168ef948c513a.001.1","noaa_urn:oid:2.49.0.1.840.0.b590aebee4bd5036e0579e45a74c3ef453e97c00.001.1"] |
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 28/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.