Calamity
MediumSevere WeatherCalamity Score: 34

Severe Weather in United States

ClaiborneUnited StatesNOAA

Right now

The most recent data we hold from NOAA arrived 5 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.

18 other detections within 20 km in the last 24 hours, the nearest 5 km from here.

This alert expired on 24 June 2026 at 14:15 UTC. It is kept here as a record.

No stronger detection stands among the 28 recorded within 20 km of this point since 29 April 2026 — 2 others scored the same. 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: Flash Flood Warning issued June 24 at 5:10AM CDT until June 24 at 9:15AM CDT by NWS Shreveport LA

An estimated 18,386 people live within 50 km of this point.

Nearby, since 29 April 2026

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 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

TypeSevere Weather
SeverityMedium
Calamity Score (ours)34 / 100
Our confidence80%
Coordinates32.9580, -93.0190
Nearest CityEl Dorado (43 km)
Population Exposed18.4K within 50 km
Impact Tiersignificant
Timestamp2026-06-24T10:10:00.000Z
Sourcehttps://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.07a340835fc6a3dcf4e1117f88d8975174ede4d1.001.1

Score Breakdown

35
intensity
40
population
0
cascading
80
historical

Technical Details

EventFlash Flood Warning
UrgencyImmediate
CertaintyLikely
AreaDescColumbia, AR; Union, AR; Claiborne, LA; Lincoln, LA; Webster, LA
HeadlineFlash Flood Warning issued June 24 at 5:10AM CDT until June 24 at 9:15AM CDT by NWS Shreveport LA
Expires2026-06-24T09:15:00-05:00
SenderNameNWS Shreveport LA
HasExactCoordstrue

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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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.