Calamity
MediumSevere WeatherCalamity Score: 22

Severe Weather in United States

StoneUnited StatesNOAA

Right now

The most recent data we hold from NOAA arrived 5 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 2 June 2026 at 01:00 UTC. It is kept here as a record.

It is the 4th strongest of the 16 detections recorded within 20 km of this point since 15 March 2026. The last comparable one was on 1 June 2026. 5 more were recorded here in the fortnight before it.

What the source measured

NOAA reported: Severe Thunderstorm Warning issued June 1 at 7:38PM CDT until June 1 at 8:00PM CDT by NWS Memphis TN

Nearby, since 15 March 2026

How we know

One source: NOAA. Not yet confirmed by a second, independent source.

Our own score for this event is 22 out of 100, at 60 % 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 confidence60%
Coordinates35.7580, -91.8944
Nearest CitySearcy (58 km)
Impact Tierminor
Timestamp2026-06-02T00:38:00.000Z
Sourcehttps://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.c765032c30850fbf7dc2c23a6d808d92

Score Breakdown

35
intensity
0
population
0
cascading
80
historical

Technical Details

EventSevere Thunderstorm Warning
UrgencyImmediate
CertaintyObserved
AreaDescCraighead, AR; Poinsett, AR; Independence, AR; Izard, AR; Sharp, AR; Johnson, AR; Pope, AR
HeadlineSevere Thunderstorm Warning issued June 1 at 7:38PM CDT until June 1 at 8:00PM CDT by NWS Memphis TN
Expires2026-06-01T20:00:00-05:00
SenderNameNWS Memphis TN
HasExactCoordstrue
MergedCount3
MergedIds["noaa_urn:oid:2.49.0.1.840.0.c765032c30850fbf7dc2c23a6d808d92c2fc9f66.001.1","noaa_urn:oid:2.49.0.1.840.0.dfaeda9ed3213ba0db43b585e725b845b60e2054.001.1","noaa_urn:oid:2.49.0.1.840.0.19b681c2666f6e607020698ccc0f9851643bad9c.001.1"]

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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