Employer trying to evict me

Location: Pierce county, Washington

My current employer provides housing today. My job was terminated today because I decided to leave said house during my off hours. When my employment ended I had my boyfriend pick me up and I didn’t make it back to the house right away. My former boss is telling me I need to leave immediately with no notice and be gone by tomorrow morning. I have nowhere to go with such short notice and don’t know what to do. I still have packages coming and don’t trust my employer with them as well. Do I need to leave immediately or do they need to give me any notice?