Green River - LaBarge Daily Average Forecast Flow (ending 12z on given date) Units: CFSD Created: June 28 2017 DAILY TOTAL: deterministic forecast flow (official forecast on CBRFC website) ESP TOTAL: 50% exceedance forecast flow based on climatology DATE,TOTAL, 2017-06-29,10864,Daily Model Output (20170628) 2017-06-30,10586 2017-07-01,10486 2017-07-02,9976 2017-07-03,9444 2017-07-04,8653 2017-07-05,8100 2017-07-06,7888 2017-07-07,7674 2017-07-08,7473 2017-07-09,7409,ESP Model Output (20170627) 2017-07-10,7126 2017-07-11,6843 2017-07-12,6458 2017-07-13,6141 2017-07-14,5732 2017-07-15,5519 2017-07-16,5237 2017-07-17,5046 2017-07-18,4787 2017-07-19,4501 2017-07-20,4197 2017-07-21,4035 2017-07-22,3804 2017-07-23,3592 2017-07-24,3415 2017-07-25,3293 2017-07-26,3157 2017-07-27,3082 2017-07-28,2974 2017-07-29,2956 2017-07-30,2778 2017-07-31,2730 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.