Feb 3 nuisance event

Euro has had this one for a few days, gfs just moved precip into our area on its latest run.  Makes sense that it move north, and the following move south, since the storms should set up along the previous storms cold front.  Thus each storm, which is close together, moves south, unless there is no true cold air behind the predecessor.  Only looking at 2-4 - wrf is on it too.