Reported by SPC 172 days ago.
No stronger detection stands among the 124 recorded within 20 km of this point since 12 March 2026 — 71 others scored the same. One more was recorded here in the fortnight before it.
What the source measured
SPC reported: Wind UNK kt near 4 ENE Noblesville, Hamilton, IN. Southbound lanes of SR 37 blocked by a large tree limb at Promise Road. (IND)
An estimated 1,437,096 people live within 50 km of this point.
Nearby, since 12 March 2026
- August 13, 2026 · score 52 · 5.0 km
- July 27, 2026 · score 52 · 6.3 km
- July 3, 2026 · score 52 · 8.3 km
How we know
One source: SPC. Not yet confirmed by a second, independent source.
Our own score for this event is 52 out of 100, at 72 % 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) | 52 / 100 |
| Our confidence | 72% |
| Coordinates | 40.0800, -85.9700 |
| Nearest City | Noblesville (5 km) |
| Population Exposed | 1.4M within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-03-12T12:10:42.613Z |
| Source | https://www.spc.noaa.gov/climo/reports/today.html |
Score Breakdown
Technical Details
| ReportType | wind |
| Speed | UNK |
| Location | 4 ENE Noblesville |
| County | Hamilton |
| State | IN |
| Comments | Southbound lanes of SR 37 blocked by a large tree limb at Promise Road. (IND) |
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 52/100, near Noblesville (United States), based on data from spc. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.