211 SXUS73 KFSD 010644 RERFSD RECORD EVENT REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 145 AM CDT SUN APR 1 2007 ...A RECORD DAILY MAXIMUM RAINFALL AND MONTHLY RAINFALL SET IN SIOUX FALLS... TOTAL RAINFALL FOR MARCH 31ST WAS 3.27 INCHES WHICH BROKE THE PREVIOUS RECORD OF 2.00 INCHES SET IN 1897. THE 3.27 INCHES BROKE THE WETTEST DAY ON RECORD IN MARCH...ECLIPSING THE OLD RECORD OF 2.39 INCHES SET ON MARCH 25TH 1995. THE TOTAL MONTHLY RAINFALL FOR MARCH 2007 WAS 4.98 INCHES WHICH MAKES IT THE WETTEST MARCH ON RECORD...BREAKING THE OLD RECORD OF 4.08 INCHES SET IN 1998.