A high school in Colorado was closed Thursday and Friday after a teenage boy was found dead inside the building after being reported missing.

According to the Larimer County Sheriff's office, deputies responded to Berthoud High School Thursday morning after getting a missing person report.

Parents contacted the authorities saying they were concerned for the safety of their son, who may have gone to Berthoud High School on Spartan Avenue.

Tragic: Berthoud High School in Colorado was closed Thursday and Friday after the body of a teenager was discovered inside

Law enforcement officials arrived at the school, saw an open door and discovered the body of a teenage boy inside the building. It is unclear if the teen was a student at the school.

The sheriff's office would not say how the boy died, but deputies noted there was no threat to the public, reported the Reporter-Herald.

Larimer County Coroner's Office said it will be releasing the identity of the deceased and the cause and manner of death at a later time.

This is only the latest is a series of tragic incidents to have befallen the Berthoud community since the beginning of the year.

On April 1, Alan 'AJ' Black, a 17-year-old junior at Berthoud High, died at his home in Johnstown from a self-inflicted gunshot wound.

Year of grief: In April, Berthoud junior Alan 'AJ' Black (left), 17, committed suicide at his home in Johnstown. In June, recent Berthoud graduate Ashley Doolittle (right), 18, was shot dead

Jilted boyfriend: Tanner Flores (pictured right with Ashley), 18, has admitted to killing his ex-girlfriend, telling police he was angry because she had dumped him

In June, recent Berthoud graduate Ashley Doolittle, 18, was shot twice in the head by her ex-boyfriend.

Tanner Flores, 18, has admitted to killing his ex-girlfriend, telling police he was angry that she had ended their year-long relationship.

After shooting Doolittle in the head, Flores drove her body five hours away to his grandfather's house in Collbran, where he cleaned up the corpse and hid it in the back of his truck, according to a police affidavit.

All classes and activities at Berthoud High School have been cancelled for Thursday and Friday.