If you planning to travel to Rooks Park, Walla Walla, Washington, 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 2:39 PM. The temperature feels like 40.7 with a humidity level of 80 so dress accordingly. Cloud coverage is 59 percent with visibility at 11.6 percent. Today’s UV index is 1, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southwest at a speed of 19 MPH. At the end of the day don’t miss the sunset at 12:35 AM.