This alert expired on 6 July 2026 at 00:30 UTC. It is kept here as a record.
No stronger detection stands among the 17 recorded within 20 km of this point since 15 March 2026 — 6 others scored the same. 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 July 5 at 6:28PM CDT until July 5 at 7:30PM CDT by NWS Bismarck ND
An estimated 23,765 people live within 50 km of this point.
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 34 out of 100, at 77 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Severe weather |
| Severity | medium |
| Calamity Score (ours) | 34 / 100 |
| Our confidence | 77% |
| Coordinates | 47.2686, -103.0655 |
| Nearest City | Dickinson (48 km) |
| Population Exposed | 23.8K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-05T23:28:00.000Z |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Dunn, ND; Billings, ND; Slope, ND; McKenzie, ND; Mountrail, ND and 1 more areas |
| Headline | Severe Thunderstorm Warning issued July 5 at 6:28PM CDT until July 5 at 7:30PM CDT by NWS Bismarck ND |
| Expires | 2026-07-05T19:30:00-05:00 |
| SenderName | NWS Bismarck ND |
| HasExactCoords | true |
| MergedCount | 5 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.e5e3a71db6b15469b8b58abf95af128d1e6574f6.001.1","noaa_urn:oid:2.49.0.1.840.0.502b71b671329f231a82b19876475613325502b8.001.1","noaa_urn:oid:2.49.0.1.840.0.d1427439dff943635ae05c4baa078c64b70b609e.001.1","noaa_urn:oid:2.49.0.1.840.0.0002b340d2fcdc4a47afb4c4fdb5360d90e1ec95.001.1","noaa_urn:oid:2.49.0.1.840.0.92a4525e2d049acedb0f3f5e380426689e606217.001.1"] |
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 10 February 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.
Calamity.live data shows a weather event with CalamityScore 34/100, near Dickinson (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 191 scientific monitoring sources.