Eastern Oregon Fishing Report and Forecast Posted on July 29, 2021July 29, 2021 by Glenn Zinkus Owyhee River Trout On Hoppers Weather Outlook Across Central and Eastern Oregon: A hot Friday, and hot weekend depending upon the actual locale. Eastern Oregon starts off hot, in the 90s. The northeast region, around... This post is only available to Members. If you are a Member, please be sure to log in and remember to select the Remember Me option. If you want to become a member or find out more, take a look here.