I'm sorry you're having a bad day. Well, you know what to do... exit stage left...check the emotions around him and carryon with your kids. Be civil, nice, polite, but don't exude any type of erractic emotions...let him do things he needs to do.
He might just feel overwhelmed...shake up the status quo...don't let routine take over your marriage...that destroys anything.
Be busy, occupied, focus elsewhere...he'll come around.
