Boot camp yesterday. Thought I would ride to work today, but it's not quite as warm as I thought and they were saying there could be black ice this morning. I did a half hour of yoga this morning at home. Tomorrow is my bike group's annual Chanukah party; there is a choice of a 4 mile hike or 37 mile ride before the party. Right now, there is rain predicted through just about the time the ride will start, but it's going up to 50. Not sure what I'll do. They may cancel the ride. Last year I did the hike, which I think would not be so pleasant if it has rained all night, as I remember it being kind of icy/rocky in places.