If you planning to travel to Heyward House Historic Center, Bluffton, South Carolina, 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 12:00 PM. The temperature feels like 54.55 with a humidity level of 68 so dress accordingly. Cloud coverage is 3 percent with visibility at 13.5 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling west-southwest at a speed of 4 MPH. At the end of the day don’t miss the sunset at 10:20 PM.