What do i do with this lost cat I found? The humane society is closed... I cant keep it overnight. Its midnight where I live..?

I know for certain she is someone's pet and not a stray. The humane society isn't open.. Not till 11 AM and I dont have a car till 4 PM. Its 1AM here. I cant keep her in the house any longer but we live on a highway so I dont want to kick her out. I found her at a place where all the homeless cats live but they know not to walk up to the highway and she do3snt. I dont know what to do with her overnight. No lost ads on craigslist. I couldn't find any 24 hour shelters on google (96825 zip code).

Im afraid if I take her back to the place I found her, I won't be able to find her tomorrow and she will die or never make it back to her owner. I put a found ad on craigslist but she cant stay here in the meantime my grandma says. Is there a 24 hour service that can take her?

She is very well fed, very friendly, and doesn't have the notch on her ear that all the homeless cats in my neighborhood get (so you know that they are homeless not lost)... She came up to me on the sidewalk when I walked by and head butted my legs and other stuff like that. She jumped in my bed as soon as I let her in my room and started kneading the blankets. She obeys commands like come here, get down, jump up, etc.