Right now
The most recent data we hold from NOAA arrived 80 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 8 June 2026 at 02:45 UTC. It is kept here as a record.
It is the 13th strongest of the 18 detections recorded within 20 km of this point since 8 June 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 7 at 9:12PM CDT until June 7 at 9:45PM CDT by NWS Bismarck ND
Nearby, since 8 June 2026
- July 3, 2026 · score 22 · 20.0 km
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 60 % 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) | 16 / 100 |
| Our confidence | 60% |
| Coordinates | 47.0832, -102.1402 |
| Nearest City | Dickinson (54 km) |
| Impact Tier | minor |
| Timestamp | 2026-06-08T02:12:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.c22436c70b7b4955a496970e689498fe |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Grant, ND; McLean, ND; Mercer, ND; Morton, ND; Oliver, ND; Corson, SD; Dunn, ND; McKenzie, ND and 5 more areas |
| Headline | Severe Thunderstorm Warning issued June 7 at 9:12PM CDT until June 7 at 9:45PM CDT by NWS Bismarck ND |
| Expires | 2026-06-07T21:45:00-05:00 |
| SenderName | NWS Bismarck ND |
| HasExactCoords | true |
| MergedCount | 8 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.c22436c70b7b4955a496970e689498fe109302e7.001.1","noaa_urn:oid:2.49.0.1.840.0.786457ed6259866f58134f6c7c5c2a441bc838ca.001.1","noaa_urn:oid:2.49.0.1.840.0.28a60b7db715a557c04b0e205bce58e0ac9f5cde.002.1","noaa_urn:oid:2.49.0.1.840.0.c6c24a01978e1c1f77400756486c2dabc575bd54.001.1","noaa_urn:oid:2.49.0.1.840.0.89e24d653b091efcfa3d92a5adc1a9116db450e9.001.1","noaa_urn:oid:2.49.0.1.840.0.34ff0c3a359a5547642af4eed24b3c7a3e8d4083.001.1","noaa_urn:oid:2.49.0.1.840.0.e8743886442b8a049724e0efa28c9019c20bdd56.001.1","noaa_urn:oid:2.49.0.1.840.0.59a40bc17d47fc418ee93e388dbf15981f6a948f.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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