If you planning to travel to Big Spring State Park, Big Spring, 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 12:32 PM. The temperature feels like 85.5 with a humidity level of 54 so dress accordingly. Cloud coverage is 9 percent with visibility at 14 percent. Today’s UV index is 7, don’t forget the sunscreen if you need it! Today’s winds are traveling south at a speed of 11 MPH. At the end of the day don’t miss the sunset at 12:46 AM.