Calamity
MediumSevere WeatherCalamity Score: 22

Severe Weather in United States

NolanUnited StatesNOAA

Right now

The most recent data we hold from NOAA arrived 23 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 10 May 2026 at 21:45 UTC. It is kept here as a record.

No stronger detection stands among the 11 recorded within 20 km of this point since 18 April 2026 — 8 others scored the same. The last comparable one was on 18 April 2026.

What the source measured

NOAA reported: Severe Thunderstorm Warning issued May 10 at 3:59PM CDT until May 10 at 4:45PM CDT by NWS Midland/Odessa TX

Nearby, since 18 April 2026

How we know

Confirmed by 2 independent sources, including NOAA.

Our own score for this event is 22 out of 100, at 64 % 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 confidence64%
Coordinates32.1285, -100.5207
Nearest CitySan Angelo (75 km)
Impact Tierminor
Timestamp2026-05-10T20:59:00.000Z
Sourcehttps://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.0ca8aa76f5cd447d915d73333faa18e5

Score Breakdown

35
intensity
0
population
0
cascading
80
historical

Technical Details

EventSevere Thunderstorm Warning
UrgencyImmediate
CertaintyObserved
AreaDescScurry, TX; Howard, TX; Mitchell, TX; Reagan, TX; Upton, TX and 2 more areas
HeadlineSevere Thunderstorm Warning issued May 10 at 3:59PM CDT until May 10 at 4:45PM CDT by NWS Midland/Odessa TX
Expires2026-05-10T16:45:00-05:00
SenderNameNWS Midland/Odessa TX
HasExactCoordstrue
MergedCount5
MergedIds["noaa_urn:oid:2.49.0.1.840.0.0ca8aa76f5cd447d915d73333faa18e50c498c3e.001.1","noaa_urn:oid:2.49.0.1.840.0.2dd703311f66a09e6bf492c06aff5495ca1e278d.001.1","noaa_urn:oid:2.49.0.1.840.0.75cf64cf63eb2f6bd91b5d5866964610ac12dfc7.001.1","noaa_urn:oid:2.49.0.1.840.0.3a79af58f4d322cafbe39dbd37fb6a48708f8395.001.1","noaa_urn:oid:2.49.0.1.840.0.2f6b1a9ce354f844a12e8b620e6b7f7f6fe5dbbd.001.1"]
Iem TypeSummaryH
Iem Magnitude2.75
Iem UnitInch
Iem City18 S Loraine
Iem CountyMitchell
Iem StateTX
Iem WfoMAF
Iem RemarkMultiple mPING reports of tennis to baseball size hail along TX Hwy 208 10 miles NW of Silver.
MergedSources[{"id":"iem_H_32.150_-100.750_1778445000000","source":"iem","severity":"low","severityValue":25,"timestamp":1778445000000,"latitude":32.15,"longitude":-100.75}]

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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