Right now
The most recent data we hold from IEM arrived 51 minutes ago, and this point is in it.
5 other detections within 20 km in the last 24 hours, the nearest <1 km from here.
Reported by IEM today.
It is the 27th strongest of the 89 detections recorded within 20 km of this point since 13 March 2026. The last comparable one was on 20 August 2026. 5 more were recorded here in the fortnight before it.
What the source measured
IEM reported: Tree down. Time estimated from radar.
An estimated 1,327,208 people live within 50 km of this point.
Nearby, since 13 March 2026
- June 6, 2026 · score 52 · 3.7 km
- June 6, 2026 · score 52 · 8.1 km
- March 27, 2026 · score 52 · 8.9 km
How we know
Confirmed by 2 independent sources, including IEM.
Our own score for this event is 46 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 v4. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 46 / 100 |
| Our confidence | 70% |
| Coordinates | 40.1600, -83.0800 |
| Nearest City | Dublin (7 km) |
| Population Exposed | 1.3M within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-09-10T00:12:00.000Z |
| Source | https://mesonet.agron.iastate.edu/lsr/ |
Score Breakdown
Technical Details
| TypeSummary | D |
| City | Powell |
| County | Delaware |
| State | OH |
| Wfo | ILN |
| Remark | Tree down. Time estimated from radar. |
| Google News RssFeed | weather |
| Google News SourceName | WSYX |
| MergedSources | [{"id":"gnews_weather_496945_244","source":"google_news","severity":"medium","severityValue":40,"timestamp":1789004040000,"latitude":39.96,"longitude":-83},{"id":"gnews_weather_496946_246","source":"google_news","severity":"medium","severityValue":40,"timestamp":1789008346000,"latitude":39.96,"longitude":-83}] |
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 Dublin?