Worrywart sez: "Staying hydrated will keep you warm, and it's hard to know how much you're sweating when it's cool and dry out."
Here's something to cogitate on: If we add 8-12 (est.) miles to tomorrow's route, we can have a hot lunch in Cleburne. Or we can take the short route, carry extra food for all day and grab dinner in Meridian before getting to the Park.
I haven't ridden South of Cleburne State Park, but I'm pretty sure that after the Subway in Godley around mile 25, there's no kind of stores until maybe Morgan, possibly Meridian - which I know has some stores & restaurants
Caveat: Traffic can be pretty ugly in Cleburne on a Saturday.
See you tomorrow. Everybody good to go?