If you planning to travel to Biosphere 2, Oracle, Arizona, 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 12:17 PM. The temperature feels like 66.1 with a humidity level of 30 so dress accordingly. Cloud coverage is 4 percent with visibility at 0.4 percent. Today’s UV index is 11, don’t forget the sunscreen if you need it! Today’s winds are traveling southwest at a speed of 8 MPH. At the end of the day don’t miss the sunset at 2:26 AM.