The 2024 NASCAR Cup Series and Truck Series are scheduled to be on the 1.25-mile-long oval track on Saturday, Jun 2, as the action on the season’s 15th weekend continues at the World Wide Technology Raceway.The NASCAR Xfinity Series will kick off its 13th weekend at Portland International Raceway. The Xfinity teams will take part in practice, qualifying, and will conclude the day with the main event at 4:30 pm ET.After Friday’s truck qualifying session, where Ty Majeski claimed the pole, the truck team will take part in the main event on Saturday (June 1).The NASCAR Cup Series teams will take part in a practice and qualifying session scheduled for Saturday at 9:30 am ET and 10:15 am ET before hitting the track for the Enjoy Illinois 300 on Sunday, June 2.The weather forecast on Saturday at WWT Raceway predicted steady rain in the morning with a high temperature of 67 degrees and a 55% chance of rain at the start of the truck race. The weather forecast at Portland predicted partly cloudy skies with a high of 66 degrees and a 3% chance of rain at the start of the Xfinity race.Full NASCAR's Saturday schedule at World Wide Technology Raceway, Portland International RacewayBelow is the complete schedule for Saturday’s on-track action across NASCAR’s top-three national series at the WWT Raceway, Portland:Saturday, June 1, 2024Garage Open10 am ET: Xfinity Series (at Portland)10:30 am ET: Truck Series (at Gateway)7:30 am ET – 12 pm ET: Cup Series (at Gateway)Track activity9:30 am ET – 10:15 am ET: Cup Series practice (at Gateway)10:15 am ET – 11:30 am ET: Cup Series qualifying (at Gateway)1:30 pm ET: Truck Series race (160 laps and 200 miles at Gateway)11:30 am ET – 11:50 am ET: Xfinity Series practice (at Portland)12 pm ET – 1 pm ET: Xfinity Series qualifying (at Portland)4:30 pm ET: Xfinity Series race (75 laps and 147.75 miles at Portland)Enjoy Illinois 300 at World Wide Technology Raceway: Qualifying OrderHere’s the qualifying order for the Enjoy Illinois 300 at the World Wide Technology Raceway:Group ACody Ware - 37.150Zane Smith - 34.050Harrison Burton - 32.550Austin Dillon - 29.600Ricky Stenhouse Jr - 28.550Ryan Preece - 26.250Carson Hocevar - 23.600Daniel Hemric - 21.100Austin Cindric - 20.000Chris Buescher - 19.600Erik Jones - 19.250Joey Logano - 17.000Kyle Busch - 14.200Ross Chastain - 8.700Alex Bowman - 8.350Ty Gibbs - 5.600Christopher Bell - 4.650Denny Hamlin - 4.550Group B: Derek Kraus - 34.950Corey LaJoie - 33.400Noah Gragson - 30.450John Hunter Nemechek - 29.200Ryan Blaney - 26.850Justin Haley - 24.300Chase Briscoe - 22.300Daniel Suarez - 20.550Kyle Larson - 20.000Todd Gilliland - 19.250Michael McDowell - 18.950Josh Berry - 14.950Bubba Wallace - 10.800Martin Truex Jr - 8.700Chase Elliott - 6.400Tyler Reddick - 5.000Brad Keselowski - 4.600William Byron - 3.850