The 06Z Nam precip shield moved north about 30 -40 miles from the 0Z run and steadier precip doesn't enter the immediate NYC metro until mid- morning in Northern Middlesex/ Union County NJ so basically is still 2 days away.........see if this trend continues at 12Z - I would discount exact precip amounts on these model outputs right now because of heavier banding possibilities.....and drier slots - example - last Feb 16 -17 storm...