Right now
The most recent data we hold from NOAA arrived 10 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
18 other detections within 20 km in the last 24 hours, the nearest 10 km from here.
This alert expired on 4 July 2026 at 06:15 UTC. It is kept here as a record.
It is the 13th strongest of the 67 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 July 4 at 1:00AM CDT until July 4 at 1:15AM CDT by NWS Kansas City/Pleasant Hill MO
Urban PEI: 76,780 within a heuristic 50 km radius; not unique people.
Nearby, since 15 March 2026
- July 4, 2026 · score 39 · 0.0 km
- September 15, 2026 · score 32 · 9.6 km
- March 15, 2026 · score 39 · 9.7 km
How we know
4 recorded sources include NOAA; independence is not established by this count.
Our own score for this event is 39 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) | 39 / 100 |
| Legacy data-support index | 0.90/1 |
| Coordinates | 39.7983, -94.6017 |
| Nearest City | Saint Joseph (21 km) |
| Urban exposure index (PEI) | 76.8K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-04T06:00:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.eccd47ba2a4d94a0e4e211a9228c22295c90356d.002.1 |
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: 2026-07-04T06:00:00.000Z.
First archived: 2026-07-04T06:05:00.161Z. 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 | Andrew, MO; Buchanan, MO; Clinton, MO; DeKalb, MO; Platte, MO |
| Headline | Severe Thunderstorm Warning issued July 4 at 1:00AM CDT until July 4 at 1:15AM CDT by NWS Kansas City/Pleasant Hill MO |
| Expires | 2026-07-04T01:15:00-05:00 |
| SenderName | NWS Kansas City/Pleasant Hill MO |
| HasExactCoords | true |
| Iem TypeSummary | D |
| Iem City | 1 SSE Rosendale |
| Iem County | Andrew |
| Iem State | MO |
| Iem Wfo | EAX |
| Iem Remark | Utility company reports 28 percent of Andrew County is without power. Peak outages reached 32 percent of utility customers. Time estimated. |
| MergedSources | [{"id":"iem_D_39.980_-95.050_1783142580000","source":"iem","severity":"low","severityValue":25,"timestamp":1783142580000,"latitude":39.98,"longitude":-95.05},{"id":"iem_G_40.060_-95.340_1783139940000","source":"iem","severity":"low","severityValue":25,"timestamp":1783139940000,"latitude":40.06,"longitude":-95.34},{"id":"iem_D_40.020_-94.810_1783143120000","source":"iem","severity":"low","severityValue":25,"timestamp":1783143120000,"latitude":40.02,"longitude":-94.81}] |
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.
Review the area, threshold and delivery channel in your account.
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