I had a flat tire when I left. I fixed, and pedaled about 1/3 of the away up Mt. Baldy Road, It gorgeous out, not a cloud in the sky. I was doing some more route scouting. things we're well until I turned to go home(5 miles to go), and the I ran into why the clouds weren't there: a nice headwind. I was actually hoping for red lights, so I could take a break. Of course , they were all green