665 
SXUS73 KFSD 311048
RERSUX

RECORD EVENT REPORT 
NATIONAL WEATHER SERVICE SIOUX FALLS SD
545 AM CDT FRI JUL 31 2009

...RECORD LOW TEMPERATURE TIED AT SIOUX CITY IA...

AT 445 AM CDT...THE TEMPERATURE AT THE SIOUX GATEWAY AIRPORT IN 
SIOUX CITY IOWA DROPPED TO 49 DEGREES. THIS TIES THE RECORD LOW 
TEMPERATURE FOR JULY 31...WHICH WAS PREVIOUSLY SET IN 1971.

WITH SUNRISE STILL A HALF HOUR AWAY...IT IS POSSIBLE THAT THE 
TEMPERATURE MAY DIP FURTHER. AN UPDATED REPORT WILL BE SENT IF THE 
TEMPERATURE FALLS BELOW THE CURRENT LOW TEMPERATURE OF 49.

$$
 JH