This alert expired on 4 July 2026 at 00:34 UTC. It is kept here as a record.
No stronger detection stands among the 78 recorded within 20 km of this point since 15 March 2026 — 15 others scored the same. Another comparable one was recorded here earlier the same day. 18 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Tornado Warning issued July 3 at 7:25PM CDT until July 3 at 7:30PM CDT by NWS Hastings NE
Nearby, since 15 March 2026
- May 18, 2026 · score 46 · 4.7 km
- June 21, 2026 · score 46 · 8.9 km
- June 13, 2026 · score 22 · 9.8 km
How we know
Confirmed by 2 independent sources, including NOAA.
Our own score for this event is 46 out of 100, at 64 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Severe weather |
| Severity | critical |
| Calamity Score (ours) | 46 / 100 |
| Our confidence | 64% |
| Coordinates | 40.0033, -97.4403 |
| Nearest City | Hastings (104 km) |
| Impact Tier | minor |
| Timestamp | 2026-07-04T00:25:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Tornado Warning_noaa_urn:oid:2.49.0.1.840.0.f6859c62e38adc34227bbd6cfa57af1e |
Score Breakdown
Technical Details
| Event | Tornado Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Thayer, NE; Republic, KS; Washington, KS |
| Headline | Tornado Warning issued July 3 at 7:25PM CDT until July 3 at 7:30PM CDT by NWS Hastings NE |
| Expires | 2026-07-03T19:34:00-05:00 |
| SenderName | NWS Hastings NE |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.f6859c62e38adc34227bbd6cfa57af1ebeff5958.001.1","noaa_urn:oid:2.49.0.1.840.0.b3f973e069a148ba94aaa24a451b3c613d40625e.001.1"] |
| Iem TypeSummary | H |
| Iem Magnitude | 1.25 |
| Iem Unit | Inch |
| Iem City | 4 WNW Hebron |
| Iem County | Thayer |
| Iem State | NE |
| Iem Wfo | GID |
| MergedSources | [{"id":"iem_H_40.180_-97.660_1783121640000","source":"iem","severity":"low","severityValue":25,"timestamp":1783121640000,"latitude":40.18,"longitude":-97.66}] |
Safety Information
If a tornado warning is issued: go to a basement or an interior room on the lowest floor, away from windows. A vehicle and a mobile home are not shelter. Cover your head and neck. Wait for the official all-clear before going outside, and watch for downed power lines and gas leaks afterwards.
Series begins 10 February 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 46/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.