By: Stephen McCoy
Conditions for Sunday look to be much of the same as the rest of the weekend, with temperatures well below average. Northerly winds will cause Sunday's low temperature in the morning to be in the upper 40's with an afternoon high temperature only a handful of degrees warmer. Temperatures during the day might feel a couple of degrees cooler due to 15-20 mph winds with some stronger gusts likely. A chance of showers is possible overnight, with fog and/or mist present towards sunrise. Precipitation chances begin to taper off around mid-to-late morning as drier air moves in at the surface. Damp areas or areas of low standing water around the track could cause some of the earlier sessions to switch to rain tires, but this should be the largeest impact. Overcast conditions are expected to persist through the late afternoon, at which point conditions will start to clear due to dry air moving into the lower levels.
Doug Schneider, Scott Martin, and Stephen McCoy are race fans and meteorologists dedicated to providing accurate forecasts and timely weather updates at racing venues around the world. We forecast for IndyCar, Indy Lights, Pro Mazda, USF2000, IMSA, Blancpain World Challenge America, and World Endurance Championship, as well as major SCCA and NASA events.