SXUS73 KFSD 012126 RERFSD RECORD EVENT REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 426 PM CDT WED AUG 1 2012 ...RECORD HIGH TEMPERATURE BROKEN AT SIOUX FALLS SOUTH DAKOTA ... AT 426 PM CDT THE TEMPERATURE AT JOE FOSS FIELD IN SIOUX FALLS SOUTH DAKOTA HIT 102 DEGREES. THIS BREAKS THE DAILY RECORD OF 101 DEGREES SET IN 1901. $$ SHEEHAN