Since I had been keeping a close eye on the weather reports over the last few days I was a little disappointed this morning at how accurate they all turned out to be: 45 degrees and raining. I was talking to another runner on the way to the starting line and remarked that the only change in the prediction for this morning was from a 70% chance of rain at 9am to an 80% chance of rain at 9am. She looked at me for a second and then said, "Well it's 100% raining right now so I don't think it matters anymore." Touché.
Some stuff about Chicago.