WSU Extension > Yakima County > Loading view. There were no results found. There were no results found. Events Nez Perce County Fairgrounds Nez Perce County Fairgrounds 1229 Burrell Ave A Lewiston, Idaho 83501 United States Get Directions 208-743-3302 http://www.npcfair.org/ Today Upcoming Upcoming Select date. Previous Events Today Next Events Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file