If you planning to travel to John Pennekamp Coral Reef State Park, Key Largo, 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 11:42 AM. The temperature feels like 71.44999999999999 with a humidity level of 73 so dress accordingly. Cloud coverage is 33 percent with visibility at 13.6 percent. Today’s UV index is 6, don’t forget the sunscreen if you need it! Today’s winds are traveling east at a speed of 11 MPH. At the end of the day don’t miss the sunset at 11:26 PM.