SXUS73 KDVN 202204 RERDBQ RECORD EVENT REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 505 PM CDT WED JUL 20 2016 ...RECORD DAILY MAXIMUM RAINFALL SET AT DUBUQUE IA... A RECORD RAINFALL OF 1.45 INCH(ES) WAS SET AT DUBUQUE IA TODAY. THIS BREAKS THE OLD RECORD OF 1.39 SET IN 2003. $$ 14