Josiah Boone - SG/SF | Big Sky H.S.

Class of 2026 | MISSOULA, MT

6'4" | 185 lbs | Basketball

Josiah "Siah" Boone is a 6'4", 185 lb senior SG/SF for the Missoula Big Sky Eagles, Class of 2026. A coach's son who grew up in the gym. Big Sky's leading scorer in 2025-26, averaging 11.6 points, 4.1 rebounds, and 20 minutes per game while shooting 48% from the field and 36% from three. One of only two Big Sky players to start every game this season. Led his team to the Montana Class AA State Tournament (3rd place). Known for his work ethic, basketball IQ, and ability to develop younger players on and off the court.

mpg: 20 ppg: 11.6 rpg: 4.1 fg_pct: 48% three_pt_pct: 36% Big Sky Eagles Leading Scorer (2025-26) Started Every Game (1 of 2 players) Led team in Pts, 3PT%, FG%, Steals, PER and +/- 2nd on team in Rebounds Led Big Sky to Montana Class AA State Tournament (3rd place) Multiple 20-point games (vs Flathead, Coeur d Alene) 48% FG, 36% from 3-point range Featured in Mountain Goats documentary as breakout scorer Clutch late-game performer