If you planning to travel to El Pinacate and Gran Desierto de Altar Biosphere Reserve, Puerto Penasco, Sonora, Mexico, 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 12:27 PM. The temperature feels like 79.85 with a humidity level of 42 so dress accordingly. Cloud coverage is 4 percent with visibility at 14.5 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling south at a speed of 8 MPH. At the end of the day don’t miss the sunset at 2:36 AM.