Right now
The most recent data we hold from SPC arrived 2 hours ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
Nothing else has been detected within 20 km in the last 24 hours.
Reported by SPC 103 days ago.
It is the 10th strongest of the 106 detections recorded within 20 km of this point since 15 March 2026. The last comparable one was on 31 May 2026. 34 more were recorded here in the fortnight before it.
What the source measured
SPC reported: Wind UNK kt near 3 E Junction City, Madison, MO. Via Facebook: A large... rotted tree snapped near its base and took down powerlines on County Road 221 near Hwy J. A small/medium tree was snapped near its base. (LSX)
An estimated 18,181 people live within 50 km of this point.
Nearby, since 15 March 2026
- August 1, 2026 · score 58 · 11.8 km
- March 15, 2026 · score 58 · 17.0 km
How we know
Confirmed by 2 independent sources, including SPC.
Our own score for this event is 34 out of 100, at 83 % 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) | 34 / 100 |
| Our confidence | 83% |
| Coordinates | 37.5700, -90.2400 |
| Nearest City | Farmington (28 km) |
| Population Exposed | 18.2K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-01T01:26:14.617Z |
| Source | https://www.spc.noaa.gov/climo/reports/today.html |
Score Breakdown
Technical Details
| ReportType | wind |
| Speed | UNK |
| Location | 3 E Junction City |
| County | Madison |
| State | MO |
| Comments | Via Facebook: A large... rotted tree snapped near its base and took down powerlines on County Road 221 near Hwy J. A small/medium tree was snapped near its base. (LSX) |
| Iem TypeSummary | D |
| Iem City | 3 E Junction City |
| Iem County | Madison |
| Iem State | MO |
| Iem Wfo | LSX |
| Iem Remark | Extensive damage across farmstead. What appears to be a farm outbuilding was collapsed and a wooden beam was lodged into the top of a garage. Debris all over yard. Debris fell onto GMC Denali which br |
| MergedSources | [{"id":"iem_D_37.570_-90.240_1780257000000","source":"iem","severity":"low","severityValue":25,"timestamp":1780257000000,"latitude":37.57,"longitude":-90.24}] |
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.
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