777 SXUS73 KDMX 051431 RERDMX RECORD EVENT REPORT NATIONAL WEATHER SERVICE DES MOINES IA 930 AM CDT FRI OCT 5 2007 ...RECORD HIGHEST MINIMUM TEMPERATURE SET IN WATERLOO... THE LOW TEMPERATURE THIS MORNING IN WATERLOO WAS 67 DEGREES. IF THIS HOLDS FOR THE REMAINDER OF THE DAY...IT WILL SET A NEW RECORD HIGHEST MINIMUM TEMPERATURE FOR THIS DATE IN WATERLOO. THE PREVIOUS RECORD WAS 65 SET IN 1900. AN UPDATE TO THIS PRODUCT WILL BE SENT LATER TODAY/TONIGHT. $$