917 
SXUS73 KFSD 151049
RERSUX

RECORD EVENT REPORT 
NATIONAL WEATHER SERVICE SIOUX FALLS SD
550 AM CDT SAT SEP 15 2007

...ANOTHER RECORD LOW TEMPERATURE SET AT SIOUX CITY...

THE LOW TEMPERATURE SO FAR THIS MORNING IS 33 DEGREES AT SIOUX CITY 
AIRPORT. THIS TIES THE RECORD LOW FOR SEPTEMBER 15TH SET IN 1993.

LATE LAST EVENING THE TEMPERATURE FELL TO 35 DEGREES AT THE AIRPORT. 
THIS BROKE THE OLD RECORD FOR SEPTEMBER 14TH OF 36 DEGREES SET IN 
1892.

$$
RSR