If you planning to travel to University of Texas-San Antonio, San Antonio, Texas, 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 12:02 PM. The temperature feels like 77.44999999999999 with a humidity level of 80 so dress accordingly. Cloud coverage is 82 percent with visibility at 12.6 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 13 MPH. At the end of the day don’t miss the sunset at 1:03 AM.