La Grande, Washington
La Grande is an unincorporated community and census-designated place in Pierce County, Washington, United States. La Grande is located along Washington State Route 7 southwest of Eatonville. La Grande has a post office with ZIP code 98348.Climate
This region experiences warm and dry summers, with no average monthly temperatures above 71.6 °F. According to the Köppen Climate Classification system, La Grande has a warm-summer Mediterranean climate, abbreviated "Csb" on climate maps.
