589 SXUS99 KDSM 080029 RERDSM RECORD EVENT REPORT NATIONAL WEATHER SERVICE DES MOINES IA 729 PM CDT WED JUL 07 2004 ...DAILY RECORD LOW MAXIMUMS SET IN CENTRAL IOWA... AS THE DAY DRAWS TO A CLOSE...RECORDS WILL BE TIED OR BROKEN ACROSS CENTRAL IOWA FOR THE COLDEST HIGH TEMPERATURES ON THIS DATE. CITY HIGH THUS FAR RECORD MASON CITY 64 65/1918 WATERLOO 65 65/1918 MARSHALLTOWN 66 67/1969 OTTUMWA 72 74/1969 IT IS ALSO LIKELY THAT SOME COOPERATIVE OBSERVER SITES IN THE SOUTHWEST PORTION OF CENTRAL IOWA MAY HAVE SET OR BEEN NEAR THEIR RECORD LOW MAXIMUMS FOR TODAY. $$ GRAMS