If you planning to travel to Pedernales Falls State Park, Johnson City, Texas, 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 12:26 PM. The temperature feels like 58.95 with a humidity level of 61 so dress accordingly. Cloud coverage is 6 percent with visibility at 6.6 percent. Today’s UV index is 7, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southwest at a speed of 9 MPH. At the end of the day don’t miss the sunset at 12:51 AM.