By Scott Martin.
Not too much to complain about out at the Circuit Of The Americas for the next to the last event for the 2018 Trans Am Championship presented by Pirelli, unless we may have to break out the jackets for the morning sessions. Friday and Saturday will feature maximum sunshine with mild temperatures by the early afternoon hours, but early morning lows will start off in the 40s on both days. Unfortunately, I'm going to have to put a small chance of a few passing showers on Sunday as a disturbance will be moving through central and eastern Texas throughout the day, around 30% at this time. I'll be back with a forecast update on Wednesday.