The
27th Annual Ferrari Concourse is occurring today. You'll probably notice the influx along Rt.422 in Exeter. It's being held at the Reading Country Club. There is a fee to park, I think $20/car. But you'll see others watching along 422. McD's or Dunkin Donuts is a great place to watch & listen.
I was just there to confirm it's still on even with this inclement weather.
Here's a pic of a previous year:

Enjoy the sights and sounds!