You can read How to run in the rain–part 1.
Why is there a part 2? Because of the clean up after running in the rain. Your clothes and stuff can be washed in the normal manner. However, the shoes are another story. Since it is raining they can not be set out in the driveway to dry. You have to manually dry them.
Read more here – www.powermultisport.com
Insoles out and drying on the bike trainer.