If you planning to travel to McCown Valley Park, Whitney, 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 12:54 PM. The temperature feels like 65.55 with a humidity level of 69 so dress accordingly. Cloud coverage is 7 percent with visibility at 14.9 percent. Today’s UV index is 5, don’t forget the sunscreen if you need it! Today’s winds are traveling west-northwest at a speed of 2 MPH. At the end of the day don’t miss the sunset at 11:32 PM.