Lenticular clouds above the Big Island

[TomK]

With high winds at the summits and conditions perfect for high cloud formation, lenticular clouds are forming just east of Mauna Kea:

https://goo.gl/q7mt4E

For those interested, the CFHT Cloudcam is worth keeping an eye on, especially the two-hour loop (although right now it's a half hour loop as the camera only turned on at 6 pm).

http://cfht.hawaii.edu/en/gallery/cloudcams/