525 SXUS73 KDMX 270653 RERALO RECORD EVENT REPORT NATIONAL WEATHER SERVICE DES MOINES IA 138 AM CDT MON APR 27 2009 ...RECORD DAILY MAXIMUM RAINFALL SET AT WATERLOO IA... A RECORD RAINFALL OF 2.8 INCH(ES) WAS SET AT WATERLOO IA YESTERDAY. THIS BREAKS THE OLD RECORD OF 1.47 SET IN 1969. $$