Calamity
CriticalSevere WeatherCalamity Score: 67

Severe Weather near Seguin

GuadalupeUnited StatesNOAA

Right now

The most recent data we hold from NOAA arrived 9 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 27 May 2026 at 04:00 UTC. It is kept here as a record.

It is the 3rd strongest of the 9 detections recorded within 20 km of this point since 1 May 2026. Another comparable one was recorded here earlier the same day. 4 more were recorded here in the fortnight before it.

What the source measured

NOAA reported: Tornado Warning issued May 26 at 10:31PM CDT until May 26 at 11:00PM CDT by NWS Austin/San Antonio TX

An estimated 292,934 people live within 50 km of this point.

Nearby, since 1 May 2026

How we know

Confirmed by 2 independent sources, including NOAA.

Our own score for this event is 67 out of 100, at 85 % 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
SeverityCritical
Calamity Score (ours)67 / 100
Our confidence85%
Coordinates29.5017, -97.8950
Nearest CitySeguin (10 km)
Population Exposed292.9K within 50 km
Impact Tiersevere
Timestamp2026-05-27T03:31:00.000Z
Sourcehttps://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.5d5158387bc101dd7c4b72e0ec7287280a1d37a8.001.1

Score Breakdown

95
intensity
70
population
0
cascading
80
historical

Technical Details

EventTornado Warning
UrgencyImmediate
CertaintyObserved
AreaDescGonzales, TX; Guadalupe, TX
HeadlineTornado Warning issued May 26 at 10:31PM CDT until May 26 at 11:00PM CDT by NWS Austin/San Antonio TX
Expires2026-05-26T23:00:00-05:00
SenderNameNWS Austin/San Antonio TX
HasExactCoordstrue
Google News RssFeedweather
Google News SourceNamemogazmasr.com
MergedSources[{"id":"gnews_weather_494402_217","source":"google_news","severity":"medium","severityValue":40,"timestamp":1779850546000,"latitude":29.42,"longitude":-98.49}]

Safety Information

If a tornado warning is issued: go to a basement or an interior room on the lowest floor, away from windows. A vehicle and a mobile home are not shelter. Cover your head and neck. Wait for the official all-clear before going outside, and watch for downed power lines and gas leaks afterwards.

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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