I should have known better. The local forecasters predicted a near-zero chance of rain during my afternoon commute time at 5-6 pm today, although they did call for rain later tonight. However, I should have relied on my surefire method of predicting rain -- washing my bike (or car). I spent about 3 hours washing bikes on Sunday, so I should have known that it would rain on me today. The showers started right on cue, about 30 minutes before I leave work.