Longview Climate Weather By Month Average Temperature Long-view , Washington, the weather is pleasant and delightful all year round. Whether you are touring the vibrant downtown area or adventuring the surrounding breathtaking landscapes, you can expect comfortable climate throughout your
stay. From balmy summers to crisp autumns, and from moderate winters to refreshing springs, Longview, Washington offers a variety of alfresco activities for adventure seekers. So pack your sunblock and parasol, as Longview, Washington's weather is ready to impress you with its changeful and endearing conditions.