Eeeek countdown to race day

I can't believe I am only days away from my first race. I feel like I'm not ready but I'm sure ill do fine. 8 weeks came SO fast. The weather isn't supposed to be cold which was my biggest fear, running when its super cold but it looks like its supposed to rain. What are your thoughts of running in the rain?? I'm so not excited about it. Well I keep ya posted wish me luck ~Mamas Runnin