If you planning to travel to Sanibel and Captiva Island Visitor's Center, Sanibel, 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 12:12 PM. The temperature feels like 66 with a humidity level of 75 so dress accordingly. Cloud coverage is 31 percent with visibility at 11 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 9 MPH. At the end of the day don’t miss the sunset at 10:42 PM.