Reported by SPC 170 days ago.
No stronger detection stands among the 89 recorded within 20 km of this point since 15 March 2026 — 71 others scored the same. Another comparable one was recorded here earlier the same day. 14 more were recorded here in the fortnight before it.
What the source measured
SPC reported: Hail 100 in near Fountain Hill, Ashley, AR. (JAN)
Nearby, since 15 March 2026
- July 9, 2026 · score 22 · 16.1 km
- July 8, 2026 · score 22 · 16.1 km
- July 12, 2026 · score 22 · 17.0 km
How we know
Confirmed by 2 independent sources, including SPC.
Our own score for this event is 28 out of 100, at 70 % 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 | High |
| Calamity Score (ours) | 28 / 100 |
| Our confidence | 70% |
| Coordinates | 33.3500, -91.8500 |
| Nearest City | Greenville (74 km) |
| Impact Tier | minor |
| Timestamp | 2026-03-16T02:49:34.352Z |
| Source | https://www.spc.noaa.gov/climo/reports/today.html |
Score Breakdown
Technical Details
| ReportType | hail |
| Speed | 100 |
| Location | Fountain Hill |
| County | Ashley |
| State | AR |
| Comments | (JAN) |
| Iem TypeSummary | H |
| Iem Magnitude | 1 |
| Iem Unit | Inch |
| Iem City | Fountain Hill |
| Iem County | Ashley |
| Iem State | AR |
| Iem Wfo | JAN |
| MergedSources | [{"id":"iem_H_33.350_-91.850_1773618480000","source":"iem","severity":"low","severityValue":25,"timestamp":1773618480000,"latitude":33.35,"longitude":-91.85}] |
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.