975 SXUS73 KDMX 260729 RERDMX RECORD EVENT REPORT NATIONAL WEATHER SERVICE DES MOINES IA 230 AM CDT THU MAY 26 2011 ...RECORD DAILY MAXIMUM RAINFALL SET AT OTTUMWA... A RECORD RAINFALL OF 1.99 INCHES WAS SET AT OTTUMWA YESTERDAY. THIS BREAKS THE OLD RECORD OF 1.53 SET IN 1990. $$ CC