Tonight\u2019s weather should be perfect for graduation ceremonies at Shelton High School. It should be mostly sunny with the possibility of some clouds, and in the 70s of high 60s. Shelton High graduation will take place Monday, June 23 at 6 p.m. at the outdoor Finn Stadium behind the school. The rain-or-shine date is Tuesday, June 24 (the event can be moved indoors Tuesday, if necessary). There are about 360 students in this year\u2019s senior class at Shelton High.