It's looks good to go for both races.
The rain over the past couple of days associated with a stalled front and cut off upper level low will finally get moving thanks to Katia making a turn to the northeast and back out to see. With just the threat of a few lingering isolated showers on Friday morning the rest of the forecast looks dry. One could say we finally got the rain out of the way early so we can have a dry race weekend.
By the afternoon Friday we should see some clearing and be dry for qualifying and the Nationwide race with Saturday looking even better with no threat of rain and highs in the upper 80s.