Green River - LaBarge Daily Average Forecast Flow (ending 12z on given date) Units: CFSD Created: June 12 2017 DAILY TOTAL: deterministic forecast flow (official forecast on CBRFC website) ESP TOTAL: 50% exceedance forecast flow based on climatology DATE,TOTAL, 2017-06-13,17300,Daily Model Output (20170612) 2017-06-14,16127 2017-06-15,15060 2017-06-16,13842 2017-06-17,12290 2017-06-18,10691 2017-06-19,9772 2017-06-20,9890 2017-06-21,10530 2017-06-22,11131 2017-06-23,13006,ESP Model Output (20170611) 2017-06-24,12950 2017-06-25,12687 2017-06-26,11797 2017-06-27,11156 2017-06-28,10581 2017-06-29,10083 2017-06-30,9602 2017-07-01,9304 2017-07-02,8917 2017-07-03,8686 2017-07-04,8404 2017-07-05,8009 2017-07-06,7620 2017-07-07,7261 2017-07-08,6820 2017-07-09,6391 2017-07-10,6119 2017-07-11,5940 2017-07-12,5664 2017-07-13,5531 2017-07-14,5287 2017-07-15,4965 2017-07-16,4833 2017-07-17,4692 2017-07-18,4539 2017-07-19,4334 2017-07-20,4256 2017-07-21,4070 2017-07-22,3936 2017-07-23,3710 2017-07-24,3462 2017-07-25,3352 2017-07-26,3335 2017-07-27,3343 2017-07-28,3220 2017-07-29,3072 2017-07-30,2945 2017-07-31,2878 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.