If you planning to travel to San Juan del Sur Beach, San Juan del Sur, Nicaragua, 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 11:32 AM. The temperature feels like 87.05 with a humidity level of 83 so dress accordingly. Cloud coverage is 17 percent with visibility at 12.2 percent. Today’s UV index is 12, 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 12:01 AM.