The Pumpkin Spice Latte is Back at Oklahoma StarbucksThe Pumpkin Spice Latte is Back at Oklahoma StarbucksToday's the day. The pumpkin spice latte has officially returned to Oklahoma Starbucks for fall/winter 2023. It may be 100-plus degrees outside, but if you crank the AC you might enjoy a PSL.CritterCritter