If you planning to travel to St. Augustine Pirate and Treasure Museum, St. Augustine, 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 11:57 AM. The temperature feels like 55.7 with a humidity level of 58 so dress accordingly. Cloud coverage is 3 percent with visibility at 14.4 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling west-northwest at a speed of 10 MPH. At the end of the day don’t miss the sunset at 10:26 PM.