Longview , Washington, the weather is gentle and enjoyable all year round. Whether you are visiting the dynamic downtown area or discovering the surrounding breathtaking landscapes, you can expect relaxing climate throughout your stay. From warm summers to brisk autumns, and from mild winters to refreshing springs, Longview, Washington offers a variety of open-air activities for adventure seekers. So bring your sunblock and parasol, as Longview, Washington's weather is ready to delight you with its variable and charming conditions.