Calamity
MediumSevere WeatherCalamity Score: 22

Severe Weather in United States

SierraUnited StatesNOAA

Right now

The most recent data we hold from NOAA arrived 10 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 25 May 2026 at 23:00 UTC. It is kept here as a record.

It is the 2nd strongest of the 11 detections recorded within 20 km of this point since 26 April 2026. The last comparable one was on 26 April 2026.

What the source measured

NOAA reported: Severe Thunderstorm Warning issued May 25 at 4:12PM MDT until May 25 at 5:00PM MDT by NWS El Paso Tx/Santa Teresa NM

Nearby, since 26 April 2026

How we know

Confirmed by 2 independent sources, including NOAA.

Our own score for this event is 22 out of 100, at 66 % 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)22 / 100
Our confidence66%
Coordinates33.1233, -106.4683
Nearest CityAlamogordo (54 km)
Impact Tierminor
Timestamp2026-05-25T22:12:00.000Z
Sourcehttps://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.d25737551a30617486a9ba1ba7711e8f97b03bd9.001.1

Score Breakdown

35
intensity
0
population
0
cascading
80
historical

Technical Details

EventSevere Thunderstorm Warning
UrgencyImmediate
CertaintyObserved
AreaDescDona Ana, NM; Sierra, NM
HeadlineSevere Thunderstorm Warning issued May 25 at 4:12PM MDT until May 25 at 5:00PM MDT by NWS El Paso Tx/Santa Teresa NM
Expires2026-05-25T17:00:00-06:00
SenderNameNWS El Paso Tx/Santa Teresa NM
HasExactCoordstrue
Iem TypeSummaryG
Iem Magnitude60
Iem UnitMPH
Iem City18 NNE White Sands
Iem CountyDona Ana
Iem StateNM
Iem WfoEPZ
Iem RemarkMesonet station WSM02 WSMR Apache.
MergedSources[{"id":"iem_G_32.630_-106.390_1779738300000","source":"iem","severity":"low","severityValue":25,"timestamp":1779738300000,"latitude":32.63,"longitude":-106.39}]

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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