Right now
The most recent data we hold from NOAA arrived 32 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 22 June 2026 at 02:15 UTC. It is kept here as a record.
It is the 3rd strongest of the 29 detections recorded within 20 km of this point since 31 May 2026. Another comparable one was recorded here earlier the same day. 8 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 21 at 7:56PM MDT until June 21 at 8:15PM MDT by NWS Denver CO
Nearby, since 31 May 2026
- August 13, 2026 · score 22 · 7.2 km
How we know
7 recorded sources include NOAA; independence is not established by this count.
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 | 0.70/1 |
| Coordinates | 40.5160, -102.6840 |
| Nearest City | Evans (170 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-06-22T01:56:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.e712ad328f711b9da1000d81cfc94faa327a6eb7.001.1 |
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: 2026-06-22T01:56:00.000Z.
First archived: 2026-06-22T02:02:35.549Z. 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 Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Logan, CO; Phillips, CO |
| Headline | Severe Thunderstorm Warning issued June 21 at 7:56PM MDT until June 21 at 8:15PM MDT by NWS Denver CO |
| Expires | 2026-06-21T20:15:00-06:00 |
| SenderName | NWS Denver CO |
| HasExactCoords | true |
| Iem TypeSummary | D |
| Iem City | Wray |
| Iem County | Yuma |
| Iem State | CO |
| Iem Wfo | GLD |
| Iem Remark | Trained spotter reports 2-3 inch tree limbs down with pictures. Time estimated from radar. |
| MergedSources | [{"id":"iem_H_40.530_-102.990_1782091800000","source":"iem","severity":"low","severityValue":25,"timestamp":1782091800000,"latitude":40.53,"longitude":-102.99},{"id":"iem_G_39.970_-102.200_1782076500000","source":"iem","severity":"low","severityValue":25,"timestamp":1782076500000,"latitude":39.97,"longitude":-102.2},{"id":"iem_G_40.120_-102.280_1782075060000","source":"iem","severity":"low","severityValue":25,"timestamp":1782075060000,"latitude":40.12,"longitude":-102.28},{"id":"iem_G_40.100_-102.250_1782075300000","source":"iem","severity":"low","severityValue":25,"timestamp":1782075300000,"latitude":40.1,"longitude":-102.25},{"id":"iem_H_40.510_-102.990_1782091800000","source":"iem","severity":"low","severityValue":25,"timestamp":1782091800000,"latitude":40.51,"longitude":-102.99},{"id":"iem_D_40.080_-102.220_1782075060000","source":"iem","severity":"low","severityValue":25,"timestamp":1782075060000,"latitude":40.08,"longitude":-102.22}] |
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?