Right now
The most recent data we hold from SPC arrived 7 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
50 other detections within 20 km in the last 24 hours, the nearest <1 km from here.
Reported by SPC today.
No stronger detection stands among the 57 recorded within 20 km of this point since 8 April 2026 — 47 others scored the same. Another comparable one was recorded here earlier the same day.
What the source measured
SPC reported: Hail 125 in near Hebron, Morton, ND. (BIS)
How we know
Confirmed by 2 independent sources, including SPC.
Our own score for this event is 28 out of 100, at 59 % 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 | High |
| Calamity Score (ours) | 28 / 100 |
| Our confidence | 59% |
| Coordinates | 46.9000, -102.0500 |
| Nearest City | Dickinson (56 km) |
| Impact Tier | minor |
| Timestamp | 2026-09-06T15:52:00.000Z |
| Source | https://www.spc.noaa.gov/climo/reports/today.html |
Score Breakdown
Technical Details
| ReportType | hail |
| Speed | 125 |
| Location | Hebron |
| County | Morton |
| State | ND |
| Comments | (BIS) |
| Iem TypeSummary | H |
| Iem Magnitude | 1.25 |
| Iem Unit | Inch |
| Iem City | Hebron |
| Iem County | Morton |
| Iem State | ND |
| Iem Wfo | BIS |
| MergedSources | [{"id":"iem_H_46.900_-102.050_1788709920000","source":"iem","severity":"low","severityValue":25,"timestamp":1788709920000,"latitude":46.9,"longitude":-102.05}] |
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.
Want to know when something happens in this area?
Calamity.live data shows a weather event with CalamityScore 28/100 (United States), based on data from spc. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.