Right now
The most recent data we hold from SPC arrived 53 minutes ago, and this point is in it.
306 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 446 recorded within 20 km of this point since 16 March 2026 — 276 others scored the same. Another comparable one was recorded here earlier the same day.
What the source measured
SPC reported: Hail 100 in near 2 E Clayton, Johnston, NC. Hail at NC42 and Glen Laurel Rd. (RAH)
An estimated 1,276,537 people live within 50 km of this point.
Nearby, since 16 March 2026
- July 11, 2026 · score 52 · 4.7 km
- July 7, 2026 · score 46 · 4.8 km
- June 27, 2026 · score 52 · 7.4 km
How we know
One source: SPC. Not yet confirmed by a second, independent source.
Our own score for this event is 58 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 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) | 58 / 100 |
| Our confidence | 60% |
| Coordinates | 35.6500, -78.4200 |
| Nearest City | Clayton (4 km) |
| Population Exposed | 1.3M within 50 km |
| Impact Tier | severe |
| Timestamp | 2026-09-06T08:37:04.618Z |
| Source | https://www.spc.noaa.gov/climo/reports/today.html |
Score Breakdown
Technical Details
| ReportType | hail |
| Speed | 100 |
| Location | 2 E Clayton |
| County | Johnston |
| State | NC |
| Comments | Hail at NC42 and Glen Laurel Rd. (RAH) |
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 near Clayton?
Calamity.live data shows a weather event with CalamityScore 58/100, near Clayton (United States), based on data from spc. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.