It's almost here!!!

Marathon day is just six days away! I'm so excited. I'm excited to run the race, I'm excited to get out of town, and I'm really excited to have a three day weekend. I only have two short runs and a cross training day left before this marathon. We're officially into the homestretch!
This morning I did a quick three miles on the treadmill before heading to work. Amazingly enough, I did not have a bit of trouble prying myself out of bed for this run, as I knew how astonishingly short it was.
I will admit that I was somewhat dismayed though. My husband checked weather.com this morning and informed me that as of this morning the forecast for Sunday in Chicago is for RAIN! Please no...this is a contingency that I was not planning for.
Would you believe that not once during the entire eighteen weeks of training have I worried about what if it rains? It even rained during two of my long runs, and I still didn't worry about it. Now I'm panicking that it will rain on my parade, quite literally, and that this inclement weather will keep me from my elusive PR. Someone do the no rain dance...quick!