A cooler trend will continue tonight and tomorrow as well with lows tonight in the low 50s and highs tomorrow
Residents have been forced out of their homes in Aurelia since 10 a.m. Monday.
Thanks to wind conditions late in the afternoon, Aurelia residents were able to return to their homes.
Symptoms of anhydrous ammonia exposure can include eye, nose, and throat irritation and breathing difficulty.
Five-hundred people were evacuated from Aurelia early Monday morning, though some decided to stay.
Nearly 300 students from the elementary and middle schools were taken to Alta-Aurelia High School following the evacuation.
2929 Signal Hill Drive Sioux City, IA 51108
Switchboard: 712-239-4100 or 800-234-KTIV(5848)