I had such a nice commute yesterday morning, I should have known that today would "revert to the mean." Yesterday I averaged 17 mph with a strong tailwind and caught green lights at all of the major intersections. Today I had nothing but red lights, less favorable winds and my legs were tired, so I averaged about 2 mph slower and my commute took 6 minutes longer. However, the predicted rain was slow getting here and is expected to stop by the time of my afternoon commute, so that will make my day if it comes to pass.