SXUS73 KDMX 180633 RERDMX RECORD EVENT REPORT NATIONAL WEATHER SERVICE DES MOINES IA 131 AM CDT SUN SEP 18 2022 ...RECORD DAILY PRECIPITATION SET AT OTTUMWA IOWA... A RECORD DAILY PRECIPITATION OF 2.67 INCHES WAS SET AT OTTUMWA YESTERDAY...SEPTEMBER 17. THIS BREAKS THE PREVIOUS RECORD OF 2.05 INCHES SET IN 1978. $$ SMALL