If you planning to travel to Caldwell Zoo, Tyler, 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 1:20 PM. The temperature feels like 56.300000000000004 with a humidity level of 76 so dress accordingly. Cloud coverage is 62 percent with visibility at 13 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southeast at a speed of 10 MPH. At the end of the day don’t miss the sunset at 11:22 PM.