SXUS73 KDMX 060634 RERALO RECORD EVENT REPORT NATIONAL WEATHER SERVICE DES MOINES IA 1234 AM CST SUN MAR 06 2022 ...RECORD DAILY MAXIMUM RAINFALL SET AT WATERLOO IA YESTERDAY... A RECORD RAINFALL OF 1.26 INCHES WAS SET AT WATERLOO IA YESTERDAY. THIS BREAKS THE OLD RECORD OF 0.90 INCHES SET IN 1959. $$