The weather for the 4th has been changing every few hours. Now looks like rain on and off most of the day. Thunderstorms throughout as well. So no riding on this day might be prudent. I, however am leading a bike ride to Fort McHenry on the 4th, rain or shine. I am hoping the morning rains hold off a bit. Weather conditions constantly change around here, yesterday was suppose to be nasty but we were able to sit outside for a local movie night.
Good luck on your ride.