Op of course he will turn up tomorrow, and he needs to explain himself to the children either way,
Just thinking are you in a position that you can go off for a couple of nights maybe a premier inn , just go turn your fone off , don't reply to any messages from him, tell the children your having a spa break and treating yourself,
When he walks in your grab your over night bag and tell him ' you'll see him in a few day's, walk away, not sure if this is doable op, because now your silence is golden, he will be expecting some tension when he comes home, don't play into it, try and stay calm while planning what your going to do,
Always remember ' no reply is a reply Always ' he's shown you so little respect here op,
You need to stay ' 1 foot ahead ' of him now, but stay quiet, smile, while making a plan,
Take the children out tomorrow so your not there when he returns, hope you can nip away for a night or so, let him have the children, leave him a list of what needs doing for the children,
Don't be nervous op but get angry that's what you need now, fire in your belly,
Stay strong 💪, no one deserves to be treated like this,