595 SXUS73 KDMX 070637 RERDMX RECORD EVENT REPORT NATIONAL WEATHER SERVICE DES MOINES IA 137 AM CDT TUE AUG 7 2007 ...RECORD DAILY MAXIMUM RAINFALL SET AT WATERLOO... A RECORD RAINFALL OF 1.08 INCHES WAS SET AT WATERLOO YESTERDAY. THIS BREAKS THE OLD RECORD OF 1.03 SET IN 1967. $$