If you planning to travel to Matagorda County Museum, Bay City, 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 12:37 PM. The temperature feels like 62.05 with a humidity level of 75 so dress accordingly. Cloud coverage is 7 percent with visibility at 10.3 percent. Today’s UV index is 8, 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 12:30 AM.