The NOAA Storm Prediction Center logged 4 tornado reports, 1 hail report and 1 damaging-wind report for the storm day from 12:00 UTC on Jan 16, 2023 to 12:00 UTC the next morning — most of them in IA, CA.
| UTC | Rating | Place | County | State | Remarks |
|---|---|---|---|---|---|
| 20:01 | — | 1 Ene Williamsburg | Iowa | IA | BRIEF TORNADO TOUCHDOWN. (DVN) |
| 20:03 | — | 1 N Williamsburg | Iowa | IA | SEMI BLOWN OVER AT MILE MARKER 223. WILLIAMSBURG EXIT AND INTERSTATE 80. (DVN) |
| 20:03 | — | 2 Nne Williamsburg | Iowa | IA | TORNADO 2 MILES TO THE SOUTHEAST OF SPOTTERS LOCATION. (DVN) |
| 20:50 | — | 3 Nnw Ely | Linn | IA | BRIEF TORNADO. (DVN) |
| UTC | Size | Place | County | State | Remarks |
|---|---|---|---|---|---|
| 20:24 | 1.00″ | 1 Ene Homestead | Iowa | IA | NICKEL TO QUARTER SIZE HAIL COVERING THE GROUND. (DVN) |
| UTC | Gust | Place | County | State | Remarks |
|---|---|---|---|---|---|
| 20:00 | damage | 2 Nnw Greenfield | Monterey | CA | TREE DOWN IN ROADWAY. (MTR) |
Original file: SPC report page for this day. Times are UTC; the storm day starts at 12:00 UTC (7 AM CDT).