Longview , Washington State, the weather is mild and enjoyable all year round. Whether you are visiting the vibrant downtown area or discovering the surrounding picturesque landscapes, you can expect comfortable conditions throughout your stay. From warm summers to crisp autumns, and from gentle winters to invigorating springs, Longview, Washington offers a plethora of alfresco activities for nature enthusiasts. So pack your sunscreen and parasol, because Longview, Washington's weather is ready to surprise you with its changeful and endearing conditions.