Back To resultsFind NearbyExpand MapPowderhorn Family RestaurantGet Directions Location 911 1st Avenue W, Lemmon, SD 57638Phone(605) 374-5148SocialFacebookDetails The Powderhorn Family Restaurant in Lemmon is a pizza place that also offers burgers and other selections. We are open seven days per week and our hours are 11 a.m.-10 p.m., Monday through Sunday.