Central Oregon Fishing Report and Forecast Posted on September 23, 2021September 23, 2021 by Glenn Zinkus Deschutes Trout Up And Down The River. Last Week Upper Deschutes Is Open. Weather Outlook Across Central and Eastern Oregon: Sun and warm weather will spread across the high desert, mountains, and into Eastern Oregon.... 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.