The activities taking place at and on the track on Saturday will stay dry as we'll have plenty of sunshine bathing the straights and twisty turns of Road America. Temperatures will start off around 62 degrees at 8:00 am underneath mainly sunny skies. There will be a few clouds to help shade you from the sun for a few minutes at a time once we get to the afternoon, but you will still need the shades, the hats, and the sunscreen. Afternoon highs look to top out at a very comfortable 78 degrees. Winds will be shifty throughout the day out of the north with some fluctuations out of the east and northeast at 5-10 MPH. Chance of any measurable rain is at 0%.
An impulse will be moving across Wisconsin throughout the day on Sunday that will bring a little lift and moisture to the area, especially during the afternoon hours. If any rain occurs, it doesn't look like it will be heavy and shouldn't cause a red flag. So, there is a 50/50 chance you may see the best racers in the world struggling for grip on a wet track. Temperatures start off around 69 degrees at 8:00 am and will warm up to around 76 degrees for the daytime high. Skies will start off partly cloudy, but more clouds will build throughout the morning and will be mostly cloudy by afternoon. Rain looks to become possible right around 12:00 pm and will be possible the afternoon and into the early evening. Winds will be out of the north to northeast at 5-10 MPH. Once again, rain chances will be around 50% for now.