If you planning to travel to T.H. Stone Memorial St. Joseph Peninsula State Park, Port St. Joe, Florida, 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 12:01 PM. The temperature feels like 54.95 with a humidity level of 54 so dress accordingly. Cloud coverage is 8 percent with visibility at 14.9 percent. Today’s UV index is 8, don’t forget the sunscreen if you need it! Today’s winds are traveling northwest at a speed of 21 MPH. At the end of the day don’t miss the sunset at 11:45 PM.