Biking in the rain part II

Slow down! - your breaking distance is going to multiply. Keep a safe distance and slow down!
Skip puddles! - you never know what is at the bottom of a puddle. It is collecting water for a reason. It might be harmless or it might be glass or a pothole. Avoid them!

Shine! - in the rain, more than ever, you need to shine. Use your lights, wear your reflective gear and be extra-visible.

The big clear umbrella will help. But slap some cool reflective stickers on it like this Glow Kitty. Lots of options are out there, Google reflective bike stickers and make a statement!