For Trans Am at New Jersey Motorsports Park, scattered showers and thunderstorms are still possible this afternoon. There is still some uncertainty about the timing, and storms are a possibility at any time in the afternoon, but I think the most likely period for storms will be between 4 pm and 8 pm. This could affect the practice sessions and second-chance qualifying that are scheduled in that period. As a cold front moves through the area on Sunday, winds will pick up to 15 to 25 mph, with gusts around 30 mph at times.