It's apparently getting into rainy season here in Seattle, and I'm not wanting to give up commuting to work by bike. Normally being soaked when I get to work wouldn't be an issue, but it's getting colder and I don't think it'd be wise to be allowing myself to be drenched in 38-42 degree weather.

Anyone have any suggestions? The bike is already fairly well outfitted for rain, I just don't have any gear for me