057
SXUS73 KFSD 212243
RERSUX

RECORD EVENT REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
443 PM CST FRI FEB 21 2025

...RECORD LOW TEMPERATURE TIED AT SIOUX CITY IA ON FEBRUARY 21...

THE TEMPERATURE THIS MORNING AT SIOUX GATEWAY AIRPORT DROPPED TO -
15...WHICH TIED THE RECORD LOW MINIMUM TEMPERATURE FOR THE DATE. THE
TEMPERATURE OF -15 WAS PREVIOUSLY REACHED IN 1918.

$$

CHAPMAN