That's till the pre-show. I bet it's an hour and half from now till they start it. I hope that damn rain scatters its self somewhere other than the track in Bristol.
Just checked Intellicast and The Weather Channel......both show pretty much scattered to isolated T-storms in the area. The loop shows they are moving fairly quickly to the southeast. The storms are sort of lining up but that's east of TN in NC. So it looks pretty good for a rain free race.