Right now
The most recent data we hold from NOAA arrived 20 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
One other detection within 20 km in the last 24 hours, 23 km from here.
This alert expired on 8 August 2026 at 19:15 UTC. It is kept here as a record.
No stronger detection stands among the 17 recorded within 20 km of this point since 15 April 2026 — 8 others scored the same. 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 August 8 at 1:36PM CDT until August 8 at 2:15PM CDT by NWS Omaha/Valley NE
An estimated 49,271 people live within 50 km of this point.
Nearby, since 15 April 2026
- July 31, 2026 · score 34 · 9.8 km
- July 8, 2026 · score 34 · 16.7 km
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 80 % 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) | 34 / 100 |
| Our confidence | 80% |
| Coordinates | 41.5071, -96.8443 |
| Nearest City | Fremont (30 km) |
| Population Exposed | 49.3K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-08-08T18:36:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.e5ae73d5097a748dfc3185473989813fea4fff2c.001.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Butler, NE; Colfax, NE; Dodge, NE; Platte, NE; Saunders, NE |
| Headline | Severe Thunderstorm Warning issued August 8 at 1:36PM CDT until August 8 at 2:15PM CDT by NWS Omaha/Valley NE |
| Expires | 2026-08-08T14:15:00-05:00 |
| SenderName | NWS Omaha/Valley NE |
| HasExactCoords | true |
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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