Portions of Sierra Highway are set to be closed during daytime hours through the rest of the week. Caltrans officials are scheduled to be doing paving work on the northbound side of Sierra Highway between Placerita Canyon Road and Golden Valley Road, according to officials. The closure of Sierra Hig hway will be in effect Monday, ... The post Portions Of Northbound Sierra Highway To Be Closed During Weekday Hours appeared first on KHTS Radio. ...read more read less