875 SXUS99 KDSM 102238 RERDSM RECORD EVENT REPORT NATIONAL WEATHER SERVICE DES MOINES IA 538 AM CDT TUE AUG 10 2004 ...RECORD LOW MAXIMUM TEMPERATURE SET ACROSS CENTRAL IOWA... UNSEASONABLY COLD TEMPERATURES ARE EXPECTED TO CONTINUE THROUGH WEDNESDAY NIGHT SO MORE RECORDS COULD FALL. SITE RECORD LOW MAXIMUM NEW REOCORDS AS OF 5 PM ESTHERVILLE 65/1982 65 TIED MASON CITY 65/1924 59 WATERLOO 70/1994 63 CARROLL 70/1931 68 AMES 70/1940 65 MARSHALLTOWN 69/1911 63 OTTUMWA 70/1982 65 SITES THAT DIDN'T BREAK THEIR RECORD LOW MAXIMUM BUT WERE CLOSE. ATLANTIC 68/1982 72 DES MOINES 65/1888 70 LAMONI 66/1982 71 $$ ST