Green River - LaBarge Daily Average Forecast Flow (ending 12z on given date) Units: CFSD Created: May 20 2017 DAILY TOTAL: deterministic forecast flow (official forecast on CBRFC website) ESP TOTAL: 50% exceedance forecast flow based on climatology DATE,TOTAL, 2017-05-21,6632,Daily Model Output (20170520) 2017-05-22,5552 2017-05-23,4775 2017-05-24,4471 2017-05-25,4612 2017-05-26,5307 2017-05-27,6472 2017-05-28,8012 2017-05-29,9325 2017-05-30,9625 2017-05-31,12019,ESP Model Output (20170519) 2017-06-01,12795 2017-06-02,13033 2017-06-03,12452 2017-06-04,11166 2017-06-05,11155 2017-06-06,11175 2017-06-07,11087 2017-06-08,11573 2017-06-09,11476 2017-06-10,12088 2017-06-11,11819 2017-06-12,11501 2017-06-13,11432 2017-06-14,11999 2017-06-15,11629 2017-06-16,11611 2017-06-17,11478 2017-06-18,11192 2017-06-19,11001 2017-06-20,10922 2017-06-21,11220 2017-06-22,11310 2017-06-23,11237 2017-06-24,10975 2017-06-25,10888 2017-06-26,10656 2017-06-27,10807 2017-06-28,10783 2017-06-29,10658 2017-06-30,10349 2017-07-01,10049 2017-07-02,9694 2017-07-03,9632 2017-07-04,9139 2017-07-05,8823 2017-07-06,8450 2017-07-07,8382 2017-07-08,8075 2017-07-09,7867 2017-07-10,7458 2017-07-11,7256 2017-07-12,6914 2017-07-13,6683 2017-07-14,6709 2017-07-15,6405 2017-07-16,6051 2017-07-17,5697 2017-07-18,5366 2017-07-19,5317 2017-07-20,5189 2017-07-21,4939 2017-07-22,4715 2017-07-23,4586 2017-07-24,4300 2017-07-25,4186 2017-07-26,4529 2017-07-27,4207 2017-07-28,4000 2017-07-29,3758 2017-07-30,3530 2017-07-31,3424 SPECIFIC SITE NOTES: GENERAL NOTES: - Days 1-10 are from the CBRFC deterministic model. This uses 5 days of precipitation forecasts and 10 days of temperature forecasts. These are updated daily and will change as the weather forecast changes, so there is increasing uncertainty past days 3-5. - Days 11 and beyond are from the Ensemble Prediction Model (ESP). This model is driven primarily by climatology for the 1981-2015 period. This guidance is probabilistic and used the 50% exceedance value. It is best to use this as a possible pattern of flow into the future as opposed to an exact value that will occur. - An abrupt change in guidance may occur at the switch from the daily model to the ESP model, some possible reasons are: - The daily model is using a temperature forecast that is either much above or below normal before reverting to normal temperatures in ESP. - If there is regulation (reservoirs, diversions, etc.) above the forecast point there may be differences between the two runs in how they are being handled. Please check with CBRFC forecasters for details on specific forecast points.