971 SXUS73 KDMX 010635 RERALO RECORD EVENT REPORT NATIONAL WEATHER SERVICE DES MOINES IA 134 AM CDT WED SEP 1 2010 ...RECORD DAILY MAXIMUM RAINFALL SET AT WATERLOO IA... A RECORD RAINFALL OF 1.96 INCHES WAS SET AT WATERLOO IA YESTERDAY. THIS BREAKS THE OLD RECORD OF 1.65 SET IN 1934. $$ MS SEP 10