Okanogan County Fair underway By Brent Baker • September 7, 2012 4:00 am The Okanogan County Fair got underway Thursday, Sept. 6 at the Okanogan County Fairgrounds and continues through Sunday, Sept. 9. Hattie Buchert and her sheep Reba were among many from Tonasket and Oroville hoping to impress the fair judges this weekend. The Okanogan County Fair got underway Thursday, Sept. 6 at the Okanogan County Fairgrounds and continues through Sunday, Sept. 9. Hattie Buchert and her sheep Reba were among many from Tonasket and Oroville hoping to impress the fair judges this weekend. Check out our preview for more information on the weekend’s activities. Brent Baker / staff photo