SXUS73 KFSD 140704 RERFSD RECORD EVENT REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 0154 AM CDT THU MAR 14 2019 ...RECORD DAILY MAXIMUM RAINFALL SET AT SIOUX FALLS SD... A RECORD RAINFALL OF 1.91 INCHES WAS SET AT SIOUX FALLS SD YESTERDAY. THIS BREAKS THE PREVIOUS DAILY RECORD OF 0.99 SET IN 1973. $$