science environmentExtreme Heat Reverses Benefits Of Oregon’s Above-Average SnowpackBy Ericka Cruz Guevarra (OPB)Portland, Oregon Aug. 8, 2017 6:56 p.m.📨 Daily news in your inboxSign up today for OPB’s “First Look” – your daily guide to the most important news and culture stories from around the Northwest.EmailPlease leave this field blankSign up