Right now
The most recent data we hold from NOAA arrived 7 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 31 July 2026 at 01:45 UTC. It is kept here as a record.
No stronger detection stands among the 37 recorded within 20 km of this point since 15 March 2026 — 17 others scored the same. 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 30 at 8:07PM CDT until July 30 at 8:45PM CDT by NWS Hastings NE
Nearby, since 15 March 2026
- July 5, 2026 · score 22 · 14.0 km
How we know
2 recorded sources include NOAA; independence is not established by this count.
Our own score for this event is 22 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) | 22 / 100 |
| Legacy data-support index | 0.66/1 |
| Coordinates | 41.3102, -99.4536 |
| Nearest City | Kearney (75 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-07-31T01:07:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.809b57defe791fe8c07618f8488b40c6 |
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: 2026-07-31T01:07:00.000Z.
First archived: 2026-07-31T01:15:02.395Z. 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 | Buffalo, NE; Dawson, NE; Lincoln, NE; Logan, NE; Custer, NE and 2 more areas |
| Headline | Severe Thunderstorm Warning issued July 30 at 8:07PM CDT until July 30 at 8:45PM CDT by NWS Hastings NE |
| Expires | 2026-07-30T20:45:00-05:00 |
| SenderName | NWS Hastings NE |
| HasExactCoords | true |
| MergedCount | 5 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.809b57defe791fe8c07618f8488b40c680cb3952.001.1","noaa_urn:oid:2.49.0.1.840.0.738418d99d1f2233adb467fc582f5948ed33ca12.001.1","noaa_urn:oid:2.49.0.1.840.0.cd098b4266aa5ea0f8b8e1fc47a5e54b872a806a.001.1","noaa_urn:oid:2.49.0.1.840.0.0f48aa990d52335920d683aa0d53a0bf382a0c44.001.1","noaa_urn:oid:2.49.0.1.840.0.ca07b5857a4669c3d84b2eadf020e99729f19179.001.1"] |
| Iem TypeSummary | G |
| Iem Magnitude | 62 |
| Iem Unit | MPH |
| Iem City | Ord Airport |
| Iem County | Valley |
| Iem State | NE |
| Iem Wfo | GID |
| Iem Remark | KODX Gust to 62mph. |
| MergedSources | [{"id":"iem_G_41.620_-98.950_1785459300000","source":"iem","severity":"low","severityValue":25,"timestamp":1785459300000,"latitude":41.62,"longitude":-98.95}] |
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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