Right now
The most recent data we hold from NOAA arrived 4 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 30 May 2026 at 00:00 UTC. It is kept here as a record.
No stronger detection stands among the 53 recorded within 20 km of this point since 15 March 2026 — 29 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 May 29 at 5:50PM MDT until May 29 at 6:00PM MDT by NWS Goodland KS
Nearby, since 15 March 2026
- May 14, 2026 · score 22 · 18.2 km
- May 9, 2026 · score 22 · 19.4 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, at 57 % 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) | 22 / 100 |
| Our confidence | 57% |
| Coordinates | 39.7256, -101.5553 |
| Nearest City | North Platte (169 km) |
| Impact Tier | minor |
| Timestamp | 2026-05-29T23:50:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.75c1d2425743f8004e285a73eed68ec9 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Yuma, CO; Decatur, KS; Rawlins, KS; Sheridan, KS; Thomas, KS; Cheyenne, KS; Sherman, KS |
| Headline | Severe Thunderstorm Warning issued May 29 at 5:50PM MDT until May 29 at 6:00PM MDT by NWS Goodland KS |
| Expires | 2026-05-29T18:00:00-06:00 |
| SenderName | NWS Goodland KS |
| HasExactCoords | true |
| MergedCount | 3 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.75c1d2425743f8004e285a73eed68ec98ff3bc4b.001.1","noaa_urn:oid:2.49.0.1.840.0.73b9755c00fc6d4bed2018f13a9f332b445f842c.001.1","noaa_urn:oid:2.49.0.1.840.0.3f042bd42f9a37bed4472e6551750cb22b076850.001.1"] |
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.
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