247 SXUS73 KDMX 170631 RERDMX RECORD EVENT REPORT NATIONAL WEATHER SERVICE DES MOINES IA 0129 AM CDT MON AUG 17 2009 ...RECORD DAILY MAXIMUM RAINFALL SET AT OTTUMWA IA... A RECORD RAINFALL OF 2.22 INCH(ES) WAS SET AT OTTUMWA IA YESTERDAY. THIS BREAKS THE OLD RECORD OF 2.2 SET IN 1907. $$ REV