Calamity
MediumSevere WeatherCalamity Score: 22

Severe Weather in United States

ArmstrongUnited StatesNOAA

Right now

The most recent data we hold from NOAA arrived 3 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.

One other detection within 20 km in the last 24 hours, 9 km from here.

This alert expired on 1 July 2026 at 01:15 UTC. It is kept here as a record.

It is the 5th strongest of the 28 detections recorded within 20 km of this point since 15 March 2026. Another comparable one was recorded here earlier the same day. 3 more were recorded here in the fortnight before it.

What the source measured

NOAA reported: Severe Thunderstorm Warning issued June 30 at 7:12PM CDT until June 30 at 8:15PM CDT by NWS Amarillo TX

Nearby, since 15 March 2026

How we know

Confirmed by 3 independent sources, including NOAA.

Our own score for this event is 22 out of 100, at 69 % 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 confidence69%
Coordinates35.1060, -101.1140
Nearest CityPampa (50 km)
Impact Tierminor
Timestamp2026-07-01T00:12:00.000Z
Sourcehttps://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.c1c7a3f71bcb4c472e3bdaccd6e175064c6610c4.001.1

Score Breakdown

35
intensity
0
population
0
cascading
80
historical

Technical Details

EventSevere Thunderstorm Warning
UrgencyImmediate
CertaintyObserved
AreaDescArmstrong, TX; Carson, TX; Donley, TX; Gray, TX
HeadlineSevere Thunderstorm Warning issued June 30 at 7:12PM CDT until June 30 at 8:15PM CDT by NWS Amarillo TX
Expires2026-06-30T20:15:00-05:00
SenderNameNWS Amarillo TX
HasExactCoordstrue
Iem TypeSummaryG
Iem Magnitude62
Iem UnitMPH
Iem CityGoodnight
Iem CountyArmstrong
Iem StateTX
Iem WfoAMA
Iem Remark62 mph wind gust measured at the WT mesonet site in at Goodnight, TX.
MergedSources[{"id":"iem_G_34.840_-101.700_1782863580000","source":"iem","severity":"low","severityValue":25,"timestamp":1782863580000,"latitude":34.84,"longitude":-101.7},{"id":"iem_G_35.030_-101.190_1782864600000","source":"iem","severity":"low","severityValue":25,"timestamp":1782864600000,"latitude":35.03,"longitude":-101.19}]

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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