While driving through the desert a couple weeks ago, I departed under the same clear skies we’ve had for most of the summer. After a couple hours, I noticed a tiny cloud or two on the horizon. I was headed in that direction, but didn’t think the situation would be the same in two hours. When I arrived, there was an hour or more of daylight remaining, and to my surprise, the cloud cover appeared to be getting better. I stuck around until sunset before continuing on to my destination, glad I had my camera along.