Calamity
mediumWeatherCalamity Score: 22

Severe weather near San Antonio

United StatesNOAA

This alert expired on 8 March 2026 at 23:30 UTC. It is kept here as a record.

It is the 15th strongest of the 24 detections recorded within 20 km of this point since 8 March 2026.

What the source measured

NOAA reported: Flood Warning issued March 8 at 3:24PM CDT until March 8 at 6:30PM CDT by NWS Corpus Christi TX

Nearby, since 8 March 2026

How we know

One source: NOAA. Not yet confirmed by a second, independent source.

Our own score for this event is 22 out of 100, at 60 % confidence.

The score is ours, computed from intensity, exposed population and local history — not the source’s.

Event Data

TypeWeather
Severitymedium
Severity Value50
Calamity Score22 / 100
Confidence60%
Coordinates28.1571, -97.1657
Nearest CitySan Antonio (191 km)
Impact Tierminor
Timestamp2026-03-08T20:24:00.000Z

Score Breakdown

0
cascading
35
intensity
80
historical
0
population

Technical Details

EventFlood Warning
Expires2026-03-08T18:30:00-05:00
UrgencyExpected
AreaDescAransas, TX; Refugio, TX; San Patricio, TX
HeadlineFlood Warning issued March 8 at 3:24PM CDT until March 8 at 6:30PM CDT by NWS Corpus Christi TX
CertaintyLikely
SenderNameNWS Corpus Christi TX
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 10 February 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 22/100, near San Antonio (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 196 scientific monitoring sources.