A storm system that has been advertised for several days started its impact late Wednesday and into Thursday.
Rainfall reports from Thursday have been coming in well over an inch of rain and some locations even more.
Rainfall Reports (Thursday, October 12th, 2023 from Midnight to Midnight):
Wessington Springs: 3.46" Madison: 2.29" Brookings: 1.62" Yankton: 1.36"
Sioux Falls Airport: 1.22"
Dempster: 1.09"
Estelline: 1.00"
6NW of Salem: 0.86"
Other Rainfall Reports:
3NE of Norris: 3.22" (24-Hour Rainfall Ending at 6am, Friday) 5NW of Hermosa: 3.08" (24-Hour Rainfall Ending at 10:17am, Thursday) 3NW of Kadoka: 2.38" (24-Hour Rainfall Ending at 6am, Friday) 7SW of Folsom: 1.98" (24-Hour Rainfall Ending at 6am, Friday)