I know the answer is don’t do it. But how dry does the wood have to be, and how do you know when it’s ok? I need to repaint an oak wood window frame at a business. It’s actually about 5’w x 6’h divided into about 30 lites. Was installed about 10 yrs ago, no maintenance, and the paint is almost completely gone. It’s raining today and the window is getting soaked. How many days of sunshine should I wait? I have a delmhorst moisture meter…should I use that…and what number am I looking for?