If you planning to travel to Sailfish Splash Waterpark, Stuart, 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 11:35 AM. The temperature feels like 74.6 with a humidity level of 75 so dress accordingly. Cloud coverage is 6 percent with visibility at 11.6 percent. Today’s UV index is 8, don’t forget the sunscreen if you need it! Today’s winds are traveling southwest at a speed of 8 MPH. At the end of the day don’t miss the sunset at 11:26 PM.