5 or 6 formation craft flew by while constantly changing formation.

5 or 6 crafts changing formation constantly. Speed faster than any airplane. Maybe close to the speed of a shooting star. Except each craft was the shape of a mix of a disk and a toy top. Seemed to somewhat have something pointy on the top and bottom of the craft. Each craft had a yellow light. Moving behind the clouds during the rain. Note there was small amount of lightning from that direction. Did not hear thunder. Just saw a flash before and after sighting. Likely lightning from far away. The craft disappeared quickly behind the clouds. Saw for maybe around 5 seconds.
Was on a run up the hill at the sports park. Possibly the only one to have seen them as far as I know. Altitude just above the clouds so maybe 3000 or 4000 feet up. As they moved the formation constantly bounced up and down forward and backward. As if it was a fast paced race.