The forecasted rain and thunderstorms probably blew away. There was much wind at Khao Sadao, but still it was flyable all Friday and all Saturday. Tailwind on most of Sunday, but the wind turned in the evening. Still it was quite turbulent and wind up to 10 meters a second while I was flying. Not easy to get high up due to drifting thermals. The grass on takeoff is cut, and there are good landings in the rubber tree field, not to mention on takeoff.