Right now
The most recent data we hold from NOAA arrived 29 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 24 June 2026 at 03:15 UTC. It is kept here as a record.
It is the 16th strongest of the 41 detections recorded within 20 km of this point since 15 March 2026. Another comparable one was recorded here earlier the same day. 2 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 23 at 8:46PM MDT until June 23 at 9:15PM MDT by NWS Denver CO
Nearby, since 15 March 2026
- June 24, 2026 · score 48 · 24.4 km
- July 28, 2026 · score 22 · 25.3 km
How we know
10 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 | 0.69/1 |
| Coordinates | 39.7175, -104.1574 |
| Nearest City | Parker (56 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-06-24T02:46:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.807dc6265c748d195ef7f5b8e87f8e81 |
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: 2026-06-24T02:46:00.000Z.
First archived: 2026-06-24T02:48:16.689Z. 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 | Elbert, CO; Morgan, CO; Washington, CO; Morgan, CO and 1 more areas |
| Headline | Severe Thunderstorm Warning issued June 23 at 8:46PM MDT until June 23 at 9:15PM MDT by NWS Denver CO |
| Expires | 2026-06-23T21:15:00-06:00 |
| SenderName | NWS Denver CO |
| HasExactCoords | true |
| MergedCount | 4 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.807dc6265c748d195ef7f5b8e87f8e8111555043.001.1","noaa_urn:oid:2.49.0.1.840.0.788d34a7afc0f5e872e235e1297fe7f8fb2488c0.001.1","noaa_urn:oid:2.49.0.1.840.0.577245ef411a7582def3287af229b18afe13533d.002.1","noaa_urn:oid:2.49.0.1.840.0.d2681c1a532fc12c49571f56f1bbcdc73102e74e.001.1"] |
| Iem TypeSummary | H |
| Iem Magnitude | 1.75 |
| Iem Unit | Inch |
| Iem City | 7 S Agate |
| Iem County | Elbert |
| Iem State | CO |
| Iem Wfo | BOU |
| Google News RssFeed | weather |
| Google News SourceName | KDVR |
| MergedSources | [{"id":"iem_H_39.350_-103.870_1782261120000","source":"iem","severity":"low","severityValue":25,"timestamp":1782261120000,"latitude":39.35,"longitude":-103.87},{"id":"iem_H_39.200_-104.320_1782258300000","source":"iem","severity":"low","severityValue":25,"timestamp":1782258300000,"latitude":39.2,"longitude":-104.32},{"id":"iem_H_39.240_-104.180_1782258960000","source":"iem","severity":"low","severityValue":25,"timestamp":1782258960000,"latitude":39.24,"longitude":-104.18},{"id":"iem_H_39.870_-103.600_1782264840000","source":"iem","severity":"low","severityValue":25,"timestamp":1782264840000,"latitude":39.87,"longitude":-103.6},{"id":"iem_H_39.610_-103.570_1782259140000","source":"iem","severity":"low","severityValue":25,"timestamp":1782259140000,"latitude":39.61,"longitude":-103.57},{"id":"iem_H_39.190_-104.290_1782257880000","source":"iem","severity":"low","severityValue":25,"timestamp":1782257880000,"latitude":39.19,"longitude":-104.29},{"id":"iem_H_39.370_-103.960_1782260820000","source":"iem","severity":"low","severityValue":25,"timestamp":1782260820000,"latitude":39.37,"longitude":-103.96},{"id":"gnews_weather_495073_125","source":"google_news","severity":"medium","severityValue":40,"timestamp":1782266235000,"latitude":39.74,"longitude":-104.98},{"id":"gnews_weather_495070_128","source":"google_news","severity":"medium","severityValue":40,"timestamp":1782254689000,"latitude":39.74,"longitude":-104.98}] |
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?