I was driving back home from work out of town. I pulled over to take some pictures of a big double rainbow. I took several shot and then got back in my truck homeward bound. Later (about an hour) I was trying to catch lightening on video and I filmed some low lying thick clouds but got nothing. The next day I looked though the video and was amazed to see a red sphere in the low lying clouds not moving or flashing. You can clearly see it is not a reflection on the windshield or an abnormality in the video. Everyone I���ve shown the video are amazed with no explanation for what they see. I looked through the photos and found white spheres traveling by the rainbow. I was using a 6.1 mega pixel camera so the closest sphere is well focused and clear. Other spheres were traveling in the picture too but further in the distance but still clearly visible in the photos. I took multiple shots of the rainbow so there is a good reference to determine movement of the spheres in the sky.All my material is well focused and clear. In the photos you can clearly see the object is a perfect sphere because of the shadow under the craft. The spheres did not look metallic. In the photos they look like distant planets or moons but 50 times smaller than our moon. The video is over 30 seconds long.