Reported by SPC 170 days ago.
No stronger detection stands among the 112 recorded within 20 km of this point since 16 March 2026 — 49 others scored the same. Another comparable one was recorded here earlier the same day. 85 more were recorded here in the fortnight before it.
What the source measured
SPC reported: Wind UNK kt near 1 NNE Dover, Stewart, TN. About 1400 without power in Stewart County. (OHX)
An estimated 185,676 people live within 50 km of this point.
Nearby, since 16 March 2026
- July 27, 2026 · score 43 · 11.7 km
- March 16, 2026 · score 40 · 23.7 km
How we know
Confirmed by 3 independent sources, including SPC.
Our own score for this event is 43 out of 100, at 90 % 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 | Medium |
| Calamity Score (ours) | 43 / 100 |
| Our confidence | 90% |
| Coordinates | 36.4900, -87.8400 |
| Nearest City | Clarksville (43 km) |
| Population Exposed | 185.7K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-03-16T02:10:00.000Z |
| Source | https://www.spc.noaa.gov/climo/reports/today.html |
Score Breakdown
Technical Details
| ReportType | wind |
| Speed | UNK |
| Location | 1 NNE Dover |
| County | Stewart |
| State | TN |
| Comments | About 1400 without power in Stewart County. (OHX) |
| Iem TypeSummary | D |
| Iem City | 1 NNE Dover |
| Iem County | Stewart |
| Iem State | TN |
| Iem Wfo | OHX |
| Iem Remark | About 1400 without power in Stewart County. |
| MergedSources | [{"id":"iem_D_36.490_-87.840_1773627600000","source":"iem","severity":"low","severityValue":25,"timestamp":1773627600000,"latitude":36.49,"longitude":-87.84},{"id":"iem_D_36.490_-87.840_1773627000000","source":"iem","severity":"low","severityValue":25,"timestamp":1773627000000,"latitude":36.49,"longitude":-87.84}] |
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 43/100 (United States), based on data from spc. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.