Right now
The most recent data we hold from NOAA arrived 25 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 16 June 2026 at 00:45 UTC. It is kept here as a record.
It is the 3rd strongest of the 15 detections recorded within 20 km of this point since 19 May 2026. Another comparable one was recorded here earlier the same day. 2 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flash Flood Warning issued June 15 at 4:43PM CDT until June 15 at 7:45PM CDT by NWS Corpus Christi TX
An estimated 19,408 people live within 50 km of this point.
Nearby, since 19 May 2026
- June 20, 2026 · score 34 · 9.6 km
- May 21, 2026 · score 58 · 20.5 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 81 % 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 | 81% |
| Coordinates | 27.6723, -98.3764 |
| Nearest City | Alice (31 km) |
| Population Exposed | 19.4K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-15T21:43:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flash Flood Warning_noaa_urn:oid:2.49.0.1.840.0.816fa1fb0f8c0e81a3b097dbf250e32c |
Score Breakdown
Technical Details
| Event | Flash Flood Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Webb, TX; Nueces, TX; San Patricio, TX; Kleberg, TX; Nueces, TX |
| Headline | Flash Flood Warning issued June 15 at 4:43PM CDT until June 15 at 7:45PM CDT by NWS Corpus Christi TX |
| Expires | 2026-06-15T19:45:00-05:00 |
| SenderName | NWS Corpus Christi TX |
| HasExactCoords | true |
| MergedCount | 4 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.816fa1fb0f8c0e81a3b097dbf250e32ccac27904.001.1","noaa_urn:oid:2.49.0.1.840.0.c4f3b6d711f86e7377114f7c2da87d0ebcd41cf4.001.1","noaa_urn:oid:2.49.0.1.840.0.5a959c0969ea6fbe91b8d8d84251c5559745c16d.001.1","noaa_urn:oid:2.49.0.1.840.0.e922593c7abe4ad4ad541b512174736b72be1231.001.1"] |
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.