I'm in that band on the west side and right up against the northern edge of it. It's been varying in intensity but has put down about another 3/4-1" total in the past couple of hours.
I think I'm mostly done here in extreme western Loudoun. Measured 5", under of course the 8-12 that was proj'd but that's normal these days.
I doubt we'll get a lot from the coastal but this is not a jackpot for us NW of the cities. Still fun.