Right now
The most recent data we hold from NOAA arrived 21 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 3 July 2026 at 05:00 UTC. It is kept here as a record.
It is the 29th strongest of the 182 detections recorded within 20 km of this point since 27 April 2026. The last comparable one was on 2 July 2026. 44 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Watch issued July 2 at 7:53PM CDT until July 3 at 12:00AM CDT by NWS North Platte NE
Nearby, since 27 April 2026
- June 29, 2026 · score 22 · 0.0 km
- September 5, 2026 · score 16 · 0.0 km
- August 12, 2026 · score 22 · 0.0 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
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 | 0.59/1 |
| Coordinates | 41.5000, -99.9000 |
| Nearest City | North Platte (84 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-07-03T00:53:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Watch_noaa_urn:oid:2.49.0.1.840.0.f3575e7d2d30bed91bf90c2287cfacf4 |
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: 2026-07-03T00:53:00.000Z.
First archived: 2026-07-03T03:13:43.631Z. 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 Watch |
| Urgency | Future |
| Certainty | Possible |
| AreaDesc | Chase, NE; Frontier, NE; Hayes, NE; Lincoln, NE; Perkins, NE; Dawson, NE |
| Headline | Severe Thunderstorm Watch issued July 2 at 7:53PM CDT until July 3 at 12:00AM CDT by NWS North Platte NE |
| Expires | 2026-07-03T00:00:00-05:00 |
| SenderName | NWS North Platte NE |
| HasExactCoords | false |
| MergedCount | 3 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.f3575e7d2d30bed91bf90c2287cfacf463bdd211.002.1","noaa_urn:oid:2.49.0.1.840.0.f3575e7d2d30bed91bf90c2287cfacf463bdd211.001.1","noaa_urn:oid:2.49.0.1.840.0.5df9a79aac1bc63bf0e53a21ee87743f2fcb9050.001.1"] |
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.
Review the area, threshold and delivery channel in your account.
Want to know when something happens in this area?