Westglades Middle School in Parkland was temporarily evacuated Friday morning after a threat was called in to the school, authorities confirmed.

According to the Broward Sheriff’s Office, the threat was made around 9 a.m. and the school at 11000 Holmberg Road was placed on a code red lockdown.

The school was then on a code yellow before authorities gave the all clear.

The source of Friday’s threat has not yet been determined.