 Our report this time is sponsored by Mattress Firm. Summer's best deals are still here. Mattress Firm's July 4th sale is extended. Save up to $700 and get matched with a wide selection of mattresses at every price. Restrictions apply. The forecast sponsored by Northwest Crawl Space Services. Seattle area highs right around 80 degrees. South Sound highs in the mid-80s. Right now it's 60 in downtown Seattle.