Right now
The most recent data we hold from NOAA arrived 12 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 22 July 2026 at 02:04 UTC. It is kept here as a record.
It is the 4th strongest of the 169 detections recorded within 20 km of this point since 16 March 2026. Another comparable one was recorded here earlier the same day. 3 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flood Warning issued July 21 at 9:54PM EDT until July 21 at 10:00PM EDT by NWS Louisville KY
An estimated 918,099 people live within 50 km of this point.
Nearby, since 16 March 2026
- July 21, 2026 · score 67 · 7.1 km
- June 22, 2026 · score 43 · 12.2 km
- March 16, 2026 · score 72 · 13.2 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 48 out of 100, at 80 % 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) | 48 / 100 |
| Our confidence | 80% |
| Coordinates | 37.8671, -85.5812 |
| Nearest City | Highview (31 km) |
| Population Exposed | 918.1K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-22T01:54:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flood Warning_noaa_urn:oid:2.49.0.1.840.0.399775c2e6c516d4ff738fe7e073d348 |
Score Breakdown
Technical Details
| Event | Flood Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Crawford, IN; Harrison, IN; Perry, IN; Breckinridge, KY; Meade, KY; Clark, IN; Floyd, IN; Harrison, IN; Bullitt, KY; Jefferson, KY; Oldham, KY; Boyle, KY; Garrard, KY; Mercer, KY and 3 more areas |
| Headline | Flood Warning issued July 21 at 9:54PM EDT until July 21 at 10:00PM EDT by NWS Louisville KY |
| Expires | 2026-07-21T22:04:00-04:00 |
| SenderName | NWS Louisville KY |
| HasExactCoords | true |
| MergedCount | 6 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.399775c2e6c516d4ff738fe7e073d3486083a600.001.1","noaa_urn:oid:2.49.0.1.840.0.018426f4cdd48726327eab574a468e60dddeb287.001.1","noaa_urn:oid:2.49.0.1.840.0.7827cd49ca2ab68b0d64717819762f63733e0ee4.001.1","noaa_urn:oid:2.49.0.1.840.0.0ef15d1c150446f16246379b57c29f9de9948ae5.001.1","noaa_urn:oid:2.49.0.1.840.0.3e52ebdccddddbbeee30d06d91830fed1706887f.001.1","noaa_urn:oid:2.49.0.1.840.0.24dca72066b43a4d4cfd9d76c4bba693c7352e7f.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 48/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.