Cataldo, Idaho is a small town located in the northwest region of the state. The climate in Cataldo is characterized by cold winters with average temperatures ranging from 20-30°F and mild summers with temperatures ranging from 70-80°F. The area is heavily forested, with the Coeur d'Alene River running through the town. The river is a popular location for fishing and river rafting. Hydrology constituents in the area include heavy metals from historic mining operations and agricultural runoff. Outdoor recreation opportunities in Cataldo include hiking, camping, and wildlife viewing in nearby national forests. The Cataldo Mission, a historic Catholic church, is also a popular tourist destination in the town.