He was a starting forward for the Wyoming Cowboys' 1943 National Championship team and was an All-American.

Weir, a 6'6 forward from Green River, Wyoming, played for the Cowboys from 1940 to 1943, then returned to the Cowboys for the 1945–46 season after a stint in the United States Army during World War II.

[1] During Weir's junior season, he averaged 10.1 points per game, third on the team behind stars Kenny Sailors and Milo Komenich.

[2] After the close of his collegiate career, Weir became head football coach at his hometown Green River High School, winning state championships in 1949 and 1950.

[4][5] This biographical article relating to a United States basketball figure is a stub.