CALDWELL -- We first told you last night about the fire at Caldwell High School that forced classes to be canceled the last two days.
Now school officials tell Fox 28 they'll be canceled again tomorrow.
The fire broke out around midnight Tuesday near the boy's locker room, causing extensive damage to the laundry room and filled the building with smoke.
Crews are still working to clean up the damage and try and air out the building but school officials say the health and safety of students and faculty is their number one concern.
They expect to be able to return to school on Monday, October 31st but say to check the district website for further updates.
Click here for Caldwell's district website.