Firth is a small town located in Bingham County, Idaho. The climate in Firth is characterized as semi-arid, with hot summers and cold winters. The town is situated near the Snake River, which is the primary source of water for the area. Hydrology constituents in the area include groundwater, surface water, and irrigation water. Outdoor recreation opportunities in Firth include fishing, boating, hiking, and hunting. The Snake River offers excellent fishing for trout, bass, and other species, and nearby mountains provide ample opportunities for hiking and hunting. Overall, Firth is a great destination for outdoor enthusiasts looking to explore the natural beauty of southern Idaho.