644 SXUS73 KDVN 280923 RERDBQ RECORD EVENT REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 0413 AM CDT FRI AUG 28 2009 ...RECORD DAILY MAXIMUM RAINFALL SET AT DUBUQUE IA... A RECORD RAINFALL OF 1.77 INCH(ES) WAS SET AT DUBUQUE IA YESTERDAY. THIS BREAKS THE OLD RECORD OF 1.24 SET IN 1931. $$