Longview , Washington State, the weather is gentle and pleasing all year round. Whether you are exploring the dynamic downtown area or exploring the surrounding scenic landscapes, you can expect comfortable conditions throughout your stay. From balmy summers to crisp autumns, and from gentle winters to cooling springs, Longview, Washington offers a variety of open-air activities for outdoor lovers. So carry your sun lotion and parasol, as Longview, Washington's weather is ready to surprise you with its unpredictable and charming conditions.