Longview , Washington State, the weather is moderate and pleasing all year round. Whether you are touring the dynamic downtown area or adventuring the surrounding scenic landscapes, you can expect relaxing climate throughout your stay. From balmy summers to crisp autumns, and from temperate winters to invigorating springs, Longview, Washington offers a variety of outdoor activities for nature enthusiasts. So carry your sunscreen and umbrella, because Longview, Washington's weather is ready to surprise you with its variable and endearing conditions.