The NOAA Storm Prediction Center logged no tornado reports, 12 hail reports and 0 damaging-wind reports for the storm day from 12:00 UTC on Oct 23, 2023 to 12:00 UTC the next morning — most of them in WI, IA, MN.
None reported.
| UTC | Size | Place | County | State | Remarks |
|---|---|---|---|---|---|
| 19:45 | 1.00″ | Barneveld | Iowa | WI | (MKX) |
| 19:55 | 1.00″ | 3 Nne Cross Plains | Dane | WI | (MKX) |
| 20:22 | 1.00″ | 1 Ese Maple Bluff | Dane | WI | (MKX) |
| 20:25 | 1.50″ | 1 E Maple Bluff | Dane | WI | Size estimated from photo of hail on palm of hand reported via Facebook. Comment reported up to golf ball size hail and dented cars on east side of Madison. (MKX) |
| 20:30 | 1.00″ | 4 Wnw Cottage Grove | Dane | WI | Picture of 1 inch hail taken at Hwy T and Felland Rd. Photo from Twitter. Time estimated from radar. (MKX) |
| 20:42 | 1.25″ | Maple Bluff | Dane | WI | Reported through web form. (MKX) |
| 20:51 | 1.00″ | Waterloo | Jefferson | WI | (MKX) |
| 21:05 | 1.00″ | 2 Nw Watertown | Dodge | WI | Reported relayed via social media. (MKX) |
| 04:55 | 1.00″ | 1 Sse Spencer | Clay | IA | One inch hail reported. (FSD) |
| 05:07 | 1.00″ | 1 E Spencer | Clay | IA | Photo of quarter sized hail reported via social media. (FSD) |
| 08:51 | 1.50″ | Rollingstone | Winona | MN | (ARX) |
| 09:26 | 1.50″ | Trempealeau | Trempealeau | WI | (ARX) |
None reported.
Original file: SPC report page for this day. Times are UTC; the storm day starts at 12:00 UTC (7 AM CDT).