If you planning to travel to Sam Houston Park, Houston, 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 12:12 PM. The temperature feels like 89.85 with a humidity level of 73 so dress accordingly. Cloud coverage is 50 percent with visibility at 16.7 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 6 MPH. At the end of the day don’t miss the sunset at 12:12 AM.