Right now
The most recent data we hold from NOAA arrived 9 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
10 other detections within 20 km in the last 24 hours, the nearest 1 km from here.
This alert expired on 10 September 2026 at 06:01 UTC. It is kept here as a record.
It is the 10th strongest of the 21 detections recorded within 20 km of this point since 22 June 2026. Another comparable one was recorded here earlier the same day. 7 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued September 9 at 11:52PM MDT until September 10 at 12:00AM MDT by NWS Pueblo CO
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 16 out of 100, at 61 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v4. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 16 / 100 |
| Our confidence | 61% |
| Coordinates | 38.3914, -103.7966 |
| Nearest City | Pueblo (73 km) |
| Impact Tier | minor |
| Timestamp | 2026-09-10T05:52:00.000Z |
| Source | https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.d51fd244a57b23e73a3595ac83356b6d72a047b3.001.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Pueblo, CO; Cheyenne, CO; Kiowa, CO and 2 more areas |
| Headline | Severe Thunderstorm Warning issued September 9 at 11:52PM MDT until September 10 at 12:00AM MDT by NWS Pueblo CO |
| Expires | 2026-09-10T00:01:00-06:00 |
| SenderName | NWS Pueblo CO |
| HasExactCoords | true |
| MergedCount | 5 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.d51fd244a57b23e73a3595ac83356b6d72a047b3.001.1","noaa_urn:oid:2.49.0.1.840.0.1cdb45bf8198841fb74864c75f4f668169f8fab7.001.1","noaa_urn:oid:2.49.0.1.840.0.9dbefbc588709ce41304d6e9b20d8763c478c362.001.1","noaa_urn:oid:2.49.0.1.840.0.2de0b27b9abf9492cdf9aa0135c9b47dec947f3f.001.1","noaa_urn:oid:2.49.0.1.840.0.c72f1511f802394af7a79ff3361e182e429ea5cc.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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