If you planning to travel to Huai Yang Waterfall, Prachuap Khiri Khan, Thailand, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 11:17 PM. The temperature feels like 84.1 with a humidity level of 70 so dress accordingly. Cloud coverage is 6 percent with visibility at 14.9 percent. Today’s UV index is 9, don’t forget the sunscreen if you need it! Today’s winds are traveling northeast at a speed of 12 MPH. At the end of the day don’t miss the sunset at 10:52 AM.