Right now
The most recent data we hold from NOAA arrived 4 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
5 other detections within 20 km in the last 24 hours, the nearest 14 km from here.
This alert expired on 4 July 2026 at 06:00 UTC. It is kept here as a record.
It is the 2nd strongest of the 19 detections recorded within 20 km of this point since 16 April 2026. The last comparable one was on 2 July 2026. 7 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flash Flood Warning issued July 3 at 6:51PM CDT until July 4 at 1:00AM CDT by NWS Paducah KY
An estimated 182,081 people live within 50 km of this point.
Nearby, since 16 April 2026
- September 12, 2026 · score 37 · 13.5 km
- September 9, 2026 · score 37 · 17.7 km
- July 2, 2026 · score 43 · 19.6 km
How we know
Confirmed by 3 independent sources, including NOAA.
Our own score for this event is 43 out of 100, at 90 % 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) | 43 / 100 |
| Our confidence | 90% |
| Coordinates | 36.3756, -87.5148 |
| Nearest City | Clarksville (22 km) |
| Population Exposed | 182.1K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-03T23:51:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flash Flood Warning_noaa_urn:oid:2.49.0.1.840.0.172715cb29afc54db91bd3effd311fe7 |
Score Breakdown
Technical Details
| Event | Flash Flood Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Calloway, KY; Davidson, TN |
| Headline | Flash Flood Warning issued July 3 at 6:51PM CDT until July 4 at 1:00AM CDT by NWS Paducah KY |
| Expires | 2026-07-04T01:00:00-05:00 |
| SenderName | NWS Paducah KY |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.172715cb29afc54db91bd3effd311fe71a4668f3.001.1","noaa_urn:oid:2.49.0.1.840.0.41fba03284410e474049135a5f1989241d90aa83.001.1"] |
| Iem TypeSummary | D |
| Iem City | Adairville |
| Iem County | Logan |
| Iem State | KY |
| Iem Wfo | LMK |
| Iem Remark | Reports of trees down in Adairville by dispatch. |
| MergedSources | [{"id":"iem_D_35.840_-87.430_1783107360000","source":"iem","severity":"low","severityValue":25,"timestamp":1783107360000,"latitude":35.84,"longitude":-87.43},{"id":"iem_D_36.670_-86.850_1783102080000","source":"iem","severity":"low","severityValue":25,"timestamp":1783102080000,"latitude":36.67,"longitude":-86.85}] |
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.
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