I feel for you.I hope it wasn't as bad today as you thought it might be.
Stop often if you need to, stay warm, and try to have fun. On my tour in June, I stopped on the second day because of torrential rain. I kept singing "Singing in the Rain" then changed all the words to fit my biking in the rain. It worked until I stopped for lunch and got too cold to go on.
Have a fun time regardless of the weather!![]()