SXUS73 KFSD 240652 RERFSD RECORD EVENT REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 152 AM CDT THU AUG 24 2023 ...RECORD WARM LOW TEMPERATURE SET AT SIOUX FALLS SD... THE LOW TEMPERATURE WAS 80 DEGREES IN SIOUX FALLS SOUTH DAKOTA YESTERDAY...AUGUST 23RD. FOR THE SECOND DAY IN A ROW...THIS BREAKS THE DAILY RECORD WARM LOW TEMPERATURE. THE PREVIOUS RECORD WARM LOW FOR AUGUST 23RD WAS 76 DEGREES IN 1948. THIS IS ALSO THE FIRST TIME SINCE RECORDS BEGAN IN 1893...THAT A LOW TEMPERATURE OF 80 DEGREES OR WARMER HAS BEEN OBSERVED IN SIOUX FALLS ON CONSECUTIVE DAYS...OR EVEN IN THE SAME YEAR! PREVIOUS 80+ DEGREE LOW TEMPERATURES IN THE RECORD BOOK INCLUDE: 81 DEGREES: AUGUST 22 2023 AUGUST 14 1938 JULY 12 1936 80 DEGREES: JULY 17 2011 AUGUST 16 1988 JULY 11 1966 $$