If you planning to travel to Chiaksan National Park, Wonju, South Korea, 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 10:42 PM. The temperature feels like 24.450000000000003 with a humidity level of 60 so dress accordingly. Cloud coverage is 36 percent with visibility at 11.2 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling west at a speed of 7 MPH. At the end of the day don’t miss the sunset at 8:18 AM.