I'm in Herndon, Va and a member of NVRC (1nvrc.com). We have mostly electric these days at our primary flying site in Centerville, VA. Its probably an hour from you, so not super convenient, but we're a VERY FT friendly club.
@rockyboy here is our club President and you'll find a lot of FT stuff flying at our club.
The FARM club is also probably just about as far away, and they are primarily big stuff too.
http://www.farmclubrc.com/
DCRC (
http://dc-rc.org/) and Frederick Model Aircraft Club (
https://www.frederickmodelaircraftclub.org/) are both great clubs that are very electric friendly.
Those are all the local clubs I'm personally familiar with. None of them are supper convenient to Winchester but they'd all welcome you to come fly.