Development of short-range forecasts of weather-driven channel losses and gains to support Reclamation water management

How does short term weather variability influence losses and gains on the lower Colorado River? Can statistical post-processing and blending of different weather forecast models improve the 1-5 day precipitation forecast, especially for high impact events, such as convective situations during summer months? Does improved weather forecast skill at the grid cell level translate into improvement of loss/gain forecasting skill on the 1-5 day time scale for the Lower Colorado?