If you planning to travel to Bay St. Louis Little Theater, Bay St. Louis, Mississippi, 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 12:15 PM. The temperature feels like 80.69999999999999 with a humidity level of 88 so dress accordingly. Cloud coverage is 34 percent with visibility at 9.9 percent. Today’s UV index is 5, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 11 MPH. At the end of the day don’t miss the sunset at 11:06 PM.