It started raining here last week and the temp dropped to 30-40 degrees. My practice track is very wet and by the first lap I am soaked head to toe. My hands were going numb from the cold and then I had a great idea. I took a pair of rubber medical exam gloves and put them on under my racing gloves. I was amazed at the difference. My hands stayed dry and warm, and the gloves are so thin, I didn't even notice them. Just thought I'd pass the idea along.