Right now
The most recent data we hold from NOAA arrived 5 minutes ago, and this point is in it.
Nothing else has been detected within 20 km in the last 24 hours.
This alert expired on 7 September 2026 at 23:45 UTC. It is kept here as a record.
It is the 184th strongest of the 194 detections recorded within 20 km of this point since 17 May 2026. The last comparable one was on 2 September 2026.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued September 7 at 6:13PM CDT until September 7 at 6:45PM CDT by NWS North Platte NE
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 61 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v4. 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 | 61% |
| Coordinates | 42.9020, -98.9300 |
| Nearest City | Mitchell (116 km) |
| Impact Tier | minor |
| Timestamp | 2026-09-07T23:13:00.000Z |
| Source | https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.237f2d276d806aabaf4110533b39a5b256ea32ca.001.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Boyd, NE; Holt, NE |
| Headline | Severe Thunderstorm Warning issued September 7 at 6:13PM CDT until September 7 at 6:45PM CDT by NWS North Platte NE |
| Expires | 2026-09-07T18:45:00-05:00 |
| SenderName | NWS North Platte 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.
Want to know when something happens in this area?
Calamity.live data shows a weather event with CalamityScore 16/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.