 the weiser river is a  tributary of the snake river in western idaho in the united states. it drains a mountainous area of  consisting primarily of low rolling foothills intersected by small streams south and east of hells canyon along the idaho-oregon border. ==description== it rises in northern adams county in the seven devils mountains, approximately  west of new meadows in the payette national forest. it flows generally southwest, between the cuddy mountains to the west and the west mountains to the east, past council and cambridge. in southern washington county it turns west for its lower  and enters a broadening valley called the weiser cove along the northwestern extreme of the [[snake ri
Landforms_of_Adams_County,_Idaho Landforms_of_Washington_County,_Idaho Payette_National_Forest Rivers_of_Idaho Tributaries_of_the_Snake_River