Right now
The most recent data we hold from NOAA arrived 2 hours 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 31 May 2026 at 01:00 UTC. It is kept here as a record.
It is the 20th strongest of the 47 detections recorded within 20 km of this point since 15 March 2026. Another comparable one was recorded here earlier the same day. 9 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued May 30 at 7:44PM CDT until May 30 at 8:00PM CDT by NWS Wichita KS
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 16 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
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 16 / 100 |
| Our confidence | 60% |
| Coordinates | 40.4157, -100.0407 |
| Nearest City | Kearney (87 km) |
| Impact Tier | minor |
| Date | 2026-05-31 — time not reported by the source |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.3fcf406b0b5dd822f28b8a25d21397c7 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Harvey, KS; Kingman, KS; Reno, KS; Sedgwick, KS; Mitchell, KS; Franklin, NE; Kearney, NE; Webster, NE and 9 more areas |
| Headline | Severe Thunderstorm Warning issued May 30 at 7:44PM CDT until May 30 at 8:00PM CDT by NWS Wichita KS |
| Expires | 2026-05-30T20:00:00-05:00 |
| SenderName | NWS Wichita KS |
| HasExactCoords | true |
| MergedCount | 13 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.3fcf406b0b5dd822f28b8a25d21397c76367b3a5.001.1","noaa_urn:oid:2.49.0.1.840.0.35cea5a327863a11a48cfc3e61d1889391dd8ed8.001.1","noaa_urn:oid:2.49.0.1.840.0.80a805385c52e7b025e5b65c3f44619d8282e377.001.1","noaa_urn:oid:2.49.0.1.840.0.cdd7a064e663d79e2bc7046207df7501bfa279e9.002.1","noaa_urn:oid:2.49.0.1.840.0.dab91422884a6f618faef72ca9e8cfbbd495dc66.001.1","noaa_urn:oid:2.49.0.1.840.0.269a85cd0a5dee3456692a771ca9388548cdd6d5.001.1","noaa_urn:oid:2.49.0.1.840.0.024cde2d268ba05228d3d87ed71e5fa22ed838dd.002.1","noaa_urn:oid:2.49.0.1.840.0.45a0983a086a1ce80d8fac5290b562ba4d6e0031.001.1","noaa_urn:oid:2.49.0.1.840.0.8aba2f01de5269cbcd96f3ffcba081527b82a970.001.1","noaa_urn:oid:2.49.0.1.840.0.75017216d22bf70b9c847305eb1f2be240ef4f6f.001.1","noaa_urn:oid:2.49.0.1.840.0.032ede176575b6b9bf580a0b42b71c715a2ed2ef.001.1","noaa_urn:oid:2.49.0.1.840.0.e95af649d7e23e5f3edc34e07eba0f98e60097ca.001.1","noaa_urn:oid:2.49.0.1.840.0.28c6f8a46300dcaf38546a47290d093a1694e061.001.1"] |
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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