Calamity
MediumSevere WeatherCalamity Score: 34

Severe Weather in United States

BanderaUnited StatesIEM

Reported by IEM 115 days ago.

It is the 2nd strongest of the 38 detections recorded within 20 km of this point since 16 March 2026. The last comparable one was on 16 March 2026.

What the source measured

IEM reported: Mesonet station AX239 BANDERA.

An estimated 23,136 people live within 50 km of this point.

Nearby, since 16 March 2026

How we know

Confirmed by 2 independent sources, including IEM.

Our own score for this event is 34 out of 100, at 71 % 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 confidence71%
Coordinates29.7300, -99.0000
Nearest CityKerrville (38 km)
Population Exposed23.1K within 50 km
Impact Tiersignificant
Timestamp2026-05-11T02:30:00.000Z
Sourcehttps://mesonet.agron.iastate.edu/lsr/

Score Breakdown

35
intensity
40
population
0
cascading
80
historical

Technical Details

TypeSummaryG
Magnitude55
UnitMPH
City4 WNW Pipe Creek
CountyBandera
StateTX
WfoEWX
RemarkMesonet station AX239 BANDERA.
Google News RssFeedweather
Google News SourceNameSan Antonio Express-News
MergedSources[{"id":"gnews_weather_494017_224","source":"google_news","severity":"medium","severityValue":40,"timestamp":1778461824000,"latitude":29.42,"longitude":-98.49}]

Safety Information

Always follow official guidance from your local emergency management agency. This platform provides scientific monitoring data and is not a substitute for official warnings. If you are in immediate danger, contact your local emergency number.

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 iem. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.