It was 19° F when I started. Ironed in green. Felt drag and the snow was a bit wet. Switched to blue and rubbed on yellow to test it. Much better but still a little drag. This was due to the yellow. When yellow wore off was back to good. Lesson learned. If it was not graupel green would have been fine. Also had a spring base structure that dragged a little. 4/12/2022