Reported by SPC today.
It is the 15th strongest of the 23 detections recorded within 20 km of this point since 17 March 2026. The last comparable one was on 1 September 2026.
What the source measured
SPC reported: Wind UNK kt near 3 WSW Whitesville, Allegany, NY. Tree down near the Harris Road and Route 248 intersection. (BUF)
Nearby, since 17 March 2026
- July 6, 2026 · score 22 · 18.1 km
- July 7, 2026 · score 22 · 21.8 km
How we know
Confirmed by 2 independent sources, including SPC.
Our own score for this event is 16 out of 100, at 70 % 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) | 16 / 100 |
| Our confidence | 70% |
| Coordinates | 42.0200, -77.8200 |
| Nearest City | Elmira (84 km) |
| Impact Tier | minor |
| Timestamp | 2026-09-02T01:23:41.458Z |
| Source | https://www.spc.noaa.gov/climo/reports/today.html |
Score Breakdown
Technical Details
| ReportType | wind |
| Speed | UNK |
| Location | 3 WSW Whitesville |
| County | Allegany |
| State | NY |
| Comments | Tree down near the Harris Road and Route 248 intersection. (BUF) |
| Iem TypeSummary | D |
| Iem City | 3 WSW Whitesville |
| Iem County | Allegany |
| Iem State | NY |
| Iem Wfo | BUF |
| Iem Remark | Tree down near the Harris Road and Route 248 intersection. |
| MergedSources | [{"id":"iem_D_42.020_-77.820_1788296880000","source":"iem","severity":"low","severityValue":25,"timestamp":1788296880000,"latitude":42.02,"longitude":-77.82}] |
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.
Want to know when something happens in this area?
Calamity.live data shows a weather event with CalamityScore 16/100 (United States), based on data from spc. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.