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 10 May 2026 at 03:15 UTC. It is kept here as a record.
It is the 2nd strongest of the 48 detections recorded within 20 km of this point since 9 April 2026. Another comparable one was recorded here earlier the same day. 3 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued May 9 at 8:07PM MDT until May 9 at 9:15PM MDT by NWS Goodland KS
How we know
Confirmed by 4 independent sources, including NOAA.
Our own score for this event is 22 out of 100, at 71 % 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 | 71% |
| Coordinates | 39.6649, -102.5351 |
| Nearest City | Parker (191 km) |
| Impact Tier | minor |
| Timestamp | 2026-05-10T02:07:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.09381d4aee6f61e7561ba94cb2f57045 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Kit Carson, CO; Yuma, CO; Yuma, CO |
| Headline | Severe Thunderstorm Warning issued May 9 at 8:07PM MDT until May 9 at 9:15PM MDT by NWS Goodland KS |
| Expires | 2026-05-09T21:15:00-06:00 |
| SenderName | NWS Goodland KS |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.09381d4aee6f61e7561ba94cb2f57045557c28e3.001.1","noaa_urn:oid:2.49.0.1.840.0.efa1fa4afda6bb18ab4ee901eb803da935533ae0.001.1"] |
| Iem TypeSummary | G |
| Iem Magnitude | 55 |
| Iem Unit | MPH |
| Iem City | 7 SSE Yuma |
| Iem County | Yuma |
| Iem State | CO |
| Iem Wfo | GLD |
| Iem Remark | WeatherLink. Time estimated by radar. |
| MergedSources | [{"id":"iem_H_40.090_-102.660_1778377500000","source":"iem","severity":"low","severityValue":25,"timestamp":1778377500000,"latitude":40.09,"longitude":-102.66},{"id":"iem_H_40.120_-102.720_1778376840000","source":"iem","severity":"low","severityValue":25,"timestamp":1778376840000,"latitude":40.12,"longitude":-102.72},{"id":"iem_G_40.030_-102.700_1778377200000","source":"iem","severity":"low","severityValue":25,"timestamp":1778377200000,"latitude":40.03,"longitude":-102.7}] |
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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