If you planning to travel to Old Dominion Speedway, Manassas, Virginia, 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 12:23 PM. The temperature feels like 23.700000000000003 with a humidity level of 54 so dress accordingly. Cloud coverage is 31 percent with visibility at 14.9 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling northwest at a speed of 12 MPH. At the end of the day don’t miss the sunset at 9:53 PM.