If you planning to travel to St. Joseph the Worker Parish, Gros Islet, Saint Lucia, 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 9:37 AM. The temperature feels like 84.45 with a humidity level of 77 so dress accordingly. Cloud coverage is 2 percent with visibility at 14.9 percent. Today’s UV index is 11, don’t forget the sunscreen if you need it! Today’s winds are traveling east at a speed of 13 MPH. At the end of the day don’t miss the sunset at 10:23 PM.