SXUS73 KDMX 010639 RERALO RECORD EVENT REPORT NATIONAL WEATHER SERVICE DES MOINES IA 135 AM CDT SUN JUL 1 2018 ...RECORD DAILY MAXIMUM RAINFALL SET AT WATERLOO IA SATURDAY... A RECORD DAILY RAINFALL OF 2.29 INCHES WAS SET AT WATERLOO IA YESTERDAY (SATURDAY JUNE 30 2018). THIS BREAKS THE OLD RECORD OF 1.73 SET IN 1905. $$ CM