Calamity
MediumSevere WeatherCalamity Score: 34

Severe Weather in United States

HardemanUnited 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.

Nothing else has been detected within 20 km in the last 24 hours.

This alert expired on 6 June 2026 at 07:00 UTC. It is kept here as a record.

No stronger detection stands among the 15 recorded within 20 km of this point since 1 April 2026 — 7 others scored the same. Another comparable one was recorded here earlier the same day. One more was recorded here in the fortnight before it.

What the source measured

NOAA reported: Flood Warning issued June 6 at 12:36AM CDT until June 6 at 2:00AM CDT by NWS Norman OK

An estimated 19,214 people live within 50 km of this point.

Nearby, since 1 April 2026

How we know

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

Our own score for this event is 34 out of 100, at 81 % 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 confidence81%
Coordinates34.2949, -99.5790
Nearest CityAltus (45 km)
Population Exposed19.2K within 50 km
Impact Tiersignificant
Timestamp2026-06-06T05:36:00.000Z
Sourcehttps://api.weather.gov/alerts/merged_Flood Warning_noaa_urn:oid:2.49.0.1.840.0.ae65dec3ac68b2ac38327111e2eeb276

Score Breakdown

35
intensity
40
population
0
cascading
80
historical

Technical Details

EventFlood Warning
UrgencyExpected
CertaintyLikely
AreaDescJackson, OK; Hardeman, TX; Wilbarger, TX; Foard, TX; Hardeman, TX
HeadlineFlood Warning issued June 6 at 12:36AM CDT until June 6 at 2:00AM CDT by NWS Norman OK
Expires2026-06-06T02:00:00-05:00
SenderNameNWS Norman OK
HasExactCoordstrue
MergedCount2
MergedIds["noaa_urn:oid:2.49.0.1.840.0.ae65dec3ac68b2ac38327111e2eeb27627ac0b38.001.1","noaa_urn:oid:2.49.0.1.840.0.c863f9e120e5c20e8fa3598fabb2b10edafa67f0.001.1"]

Safety Information

During flooding: never walk, swim, or drive through floodwaters. Six inches of moving water can knock you down, and one foot of water can sweep away a vehicle. Move to higher ground if waters rise. After flooding, avoid contact with floodwater which may contain sewage, chemicals, or debris. Follow local emergency service guidance.

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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