This movie shows an evening (almost eight hours) on Mauna Loa. The view looks out over the saddle toward Mauna Kea. Clouds hung around in the evening, but eventually dropped other than a brief patch which blows through later. The (apparently) instantaneous clearing is deceptive as there is a roughly 10 minute gap in the frames as I cleared dew off the camera lens.

Camera:  

Location:  

Canon 10D DSLR

Mauna Loa Weather Observatory