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 11 June 2026 at 01:15 UTC. It is kept here as a record.
It is the 28th strongest of the 96 detections recorded within 20 km of this point since 16 March 2026. Another comparable one was recorded here earlier the same day. 4 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 10 at 7:40PM CDT until June 10 at 8:15PM CDT by NWS Topeka KS
Nearby, since 16 March 2026
- May 17, 2026 · score 22 · 17.3 km
- May 16, 2026 · score 46 · 20.8 km
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.
This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.
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 |
| Legacy data-support index | 0.59/1 |
| Coordinates | 40.0794, -93.4785 |
| Nearest City | Kirksville (77 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-06-11T00:40:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.716d6903d24376c69be89b3313160f9a |
Physical priority index · v1. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.
Source and revision timeline
Source: noaa. Occurrence: 2026-06-11T00:40:00.000Z.
First archived: 2026-06-11T00:42:00.051Z. Material modification: not recorded.
Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Jackson, KS; Pottawatomie, KS; Shawnee, KS; Wabaunsee, KS; McPherson, KS; Saline, KS and 14 more areas |
| Headline | Severe Thunderstorm Warning issued June 10 at 7:40PM CDT until June 10 at 8:15PM CDT by NWS Topeka KS |
| Expires | 2026-06-10T20:15:00-05:00 |
| SenderName | NWS Topeka KS |
| HasExactCoords | true |
| MergedCount | 17 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.716d6903d24376c69be89b3313160f9a26736273.001.1","noaa_urn:oid:2.49.0.1.840.0.1b8aa128c9f7f7c288592a3ecda9c96a3196f1b5.001.1","noaa_urn:oid:2.49.0.1.840.0.594063a7eaf2af40600a4a63b8ab78807494b8ff.001.1","noaa_urn:oid:2.49.0.1.840.0.5f78183d49e9971d3b0c90ef7f790703d8d01776.001.1","noaa_urn:oid:2.49.0.1.840.0.b2b3fa20c2bc0fa67a961189a00b690fa2af0528.001.1","noaa_urn:oid:2.49.0.1.840.0.de2c1c97ce79441a789358ff708e73be422e4493.001.1","noaa_urn:oid:2.49.0.1.840.0.066e412889d8c94de0755341f1dec3c4e7cc0a76.002.1","noaa_urn:oid:2.49.0.1.840.0.02838c18812e72cb566ce2a975902a57aba1609a.001.1","noaa_urn:oid:2.49.0.1.840.0.0d3a08e06ca1290b80dd070cc683278c1a25e524.002.1","noaa_urn:oid:2.49.0.1.840.0.05e6839ce0c945aa34f7b74b2add092885d4c2ae.001.1","noaa_urn:oid:2.49.0.1.840.0.8064af65d04723e088cadc5d767bbcbe2a277533.001.1","noaa_urn:oid:2.49.0.1.840.0.49625a56006f2b8509d88f89a1ebdaa11cb202d7.001.1","noaa_urn:oid:2.49.0.1.840.0.e756f38fd7dde240cd08c6ded3811bf4b2eb5ecd.001.1","noaa_urn:oid:2.49.0.1.840.0.47669a94cb3fc848b9e2ccae3d8df31537f63a8e.001.1","noaa_urn:oid:2.49.0.1.840.0.b2944d6a60e7d4d8b745405d4268989397f73f6f.001.1","noaa_urn:oid:2.49.0.1.840.0.f32cb6395e73520494d1dce526cac7565e770148.001.1","noaa_urn:oid:2.49.0.1.840.0.e27267a5cf6ade75e12ff1a46c26e0ea0e12d7c2.001.1"] |
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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