771 SXUS73 KDVN 152243 CCA RERDAV RECORD EVENT REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 0435 PM CST THU JAN 15 2009 ...RECORD LOW TEMPERATURE SET AT BURLINGTON IA... A RECORD LOW TEMPERATURE OF -18 DEGREES WAS SET AT BURLINGTON IA TODAY. THIS TIES THE OLD RECORD FOR THE DAY OF -18 SET IN 1994. $$ $$