661 SXUS73 KDMX 221031 RERDMX RECORD EVENT REPORT NATIONAL WEATHER SERVICE DES MOINES IA 0132 AM CDT TUE SEP 22 2009 ...RECORD DAILY MAXIMUM RAINFALL SET AT OTTUMWA IA... A RECORD RAINFALL OF 2.47 INCH(ES) WAS SET AT OTTUMWA IA YESTERDAY. THIS BREAKS THE OLD RECORD OF 2.3 SET IN 1931. $$ REV