The NOAA Storm Prediction Center logged 1 tornado report, 0 hail reports and 2 damaging-wind reports for the storm day from 12:00 UTC on Oct 15, 2025 to 12:00 UTC the next morning — most of them in UT, WY.
| UTC | Rating | Place | County | State | Remarks |
|---|---|---|---|---|---|
| 19:35 | — | 2 Ese Alta | Teton | WY | Delayed Report. On 10/15/25 from 1:35 to 1:37 PM MDT... a thunderstorm produced an EF1 tornado near Alta... WY in the Teton Canyon portion of the Caribou-Targhee Nation (RIW) |
None reported.
| UTC | Gust | Place | County | State | Remarks |
|---|---|---|---|---|---|
| 17:30 | 60 mph | 2 Ese Copperton | Salt Lake | UT | Mesonet station TRJO Trans-Jordan Landfill. (SLC) |
| 17:50 | 58 mph | 2 Nne Lake Pt | Tooele | UT | Mesonet station PC490 Kennecott Rd Lake Point. (SLC) |
Original file: SPC report page for this day. Times are UTC; the storm day starts at 12:00 UTC (7 AM CDT).